1000000 (number)
From Freepedia
One million (1,000,000), one thousand thousand, is the natural number following 999999 and preceding 1000001.
| List of numbers - Integers | |
|---|---|
| Cardinal | One million |
| Ordinal | One millionth |
| Factorization | 10000 = 26 · 56 |
| Roman numeral | <math>\mathrm{\bar{M}}</math> |
| Unicode representation of Roman numeral | |
| Binary | 11110100001001000000 |
| Hexadecimal | F4240 |
In scientific notation, it is written as 106. Physical quantities can also be expressed using the SI prefix mega, when dealing with SI units. For example, 1 megawatt equals 1 000 000 watts.
The million is sometimes used in the English language as a metaphor for a very large number, as in "Never in a million years" and "You're one in a million", or a hyperbole, as in "I've walked a million miles". Hence, a millionaire is a rich person, no matter the actual currency or the exact quantity. Il Milione is the title of Marco Polo's narration of his travel to China. The name is supposed to come from Polo's nickname after his tales of riches and multitudes.
The word "million" is common to the short scale and long scale numbering systems (and also to the proposed Rowlett numbering system), unlike the larger numbers, which have different names in the two systems.
The name is derived from Italian, where milla was 1,000, and 1,000,000 became millione, "a large thousand!".
See also
- Orders of magnitude (numbers) to help compare dimensionless numbers between 1 000 000 and 10 000 000 (106 and 107).
Selected 7-digit numbers (1000001 - 9999999)
- 1046527 - Carol prime
- 1048576 = 2^20 (power of two), 2116-gonal number, an 8740-gonal number and a 174764-gonal number, the number of bytes in a mebibyte, the number of kibibytes in a gibibyte, and so on.
- 1084051 - Keith number
- 1089270 - harmonic divisor number
- 1111111 - repunit
- 1342269 - Fibonacci number
- 1421280 - harmonic divisor number
- 1539720 - harmonic divisor number
- 1563372 - Wedderburn-Etherington number
- 1594323 = 3^13
- 1679616 = 6^8
- 1771561 = 11^6 = 1331^2, also, Commander Spock's estimate for the Tribble population in the Star Trek episode "The Trouble With Tribbles"
- 1953125 = 5^9
- 2097152 = 2^21, power of two
- 2124679 - Wolstenholme prime
- 2178309 - Fibonacci number
- 2222222 - repdigit
- 2356779 - Motzkin number
- 2674440 - Catalan number
- 3333333 - repdigit
- 3524578 - Fibonacci number
- 3626149 - Wedderburn-Etherington prime
- 3628800 = 10!
- 4194304 = 2^22, power of two
- 4444444 - repdigit
- 4782969 = 3^14
- 4826809 = 13^6
- 5555555 - repdigit
- 5702887 - Fibonacci number
- 5764801 = 7^8
- 6536382 - Motzkin number
- 6666666 - repdigit
- 7365000 - Pennsylvania 6-5000, old style phone number of the Pennsylvania Hotel and name of a popular song
- 7777777 - repdigit
- 7913837 - Keith number
- 8388608 = 2^23, power of two
- 8436379 - Wedderburn-Etherington number
- 8675309 - Popular song from 1981 titled 867-5309/Jenny by Tommy Tutone
- 8888888 - repdigit
- 8946176 - self-descriptive number in base 8
- 9227465 - Fibonacci number
- 9369319 - Newman-Shanks-Williams prime
- 9694845 - Catalan number
- 9765625 = 5^10
- 9999999 - repdigit
