3149864960

Names of 3149864960

• Cardinal: 3149864960 can be written as Three billion, one hundred forty-nine million, eight hundred sixty-four thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 3.14986496 × 10⁹

Factors of 3149864960

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 7009

Divisors of 3149864960

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 128 160 176 220 256 320 352 440 512 640 704 880 1024 1280 1408 1760 2048 2560 2816 3520 4096 5120 5632 6991 7040 8192 10240 11264 13982 14080 20480 22528 27964 28160 34955 40960 45056 55928 56320 69910 76901 90112 111856 112640 139820 153802 223712 225280 279640 307604 384505 447424 450560 559280 615208 769010 894848 1118560 1230416 1538020 1789696 2237120 2460832 3076040 3579392 4474240 4921664 6152080 7158784 8948480 9843328 12304160 14317568 17896960 19686656 24608320 28635136 35793920 39373312 49216640 57270272 71587840 78746624 98433280 143175680 157493248 196866560 286351360 314986496 393733120 629972992 787466240 1574932480 3149864960
• Sum of all divisors σ(n): 8247595392
• Sum of proper divisors (its aliquot sum) s(n): 5097730432
• 3149864960 is an abundant number, because the sum of its proper divisors (5097730432) is greater than itself. Its abundance is 1947865472

Bases of 3149864960

• Binary: 10111011101111110010000000000000₂
• Hexadecimal: 0xBBBF2000
• Base-36: 1G3CJCW

Squares and roots of 3149864960

• 3149864960 squared (3149864960²) is 9921649266235801600
• 3149864960 cubed (3149864960³) is 31251855369125862557351936000
• The square root of 3149864960 is 56123.6577567785
• The cube root of 3149864960 is 1465.8762609853

Scales and comparisons

• 3,149,864,960 seconds is equal to 100 years, 8 weeks, 18 hours, 29 minutes, 20 seconds.
• To count from 1 to 3,149,864,960 would take you about two hundred years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 3149864960 cubic inches would be around 122.2 feet tall.

Recreational maths with 3149864960

• 3149864960 backwards is 0694689413
• The number of decimal digits it has is: 10
• The sum of 3149864960's digits is 50
• More coming soon!