3874204672

Names of 3874204672

• Cardinal: 3874204672 can be written as Three billion, eight hundred seventy-four million, two hundred four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.874204672 × 10⁹

Factors of 3874204672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 443

Divisors of 3874204672

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 61 64 104 122 128 169 208 244 256 338 367 416 488 512 676 734 793 832 976 1024 1352 1468 1586 1664 1952 2704 2936 3172 3328 3904 4771 5408 5872 6344 6656 7808 9542 10309 10816 11744 12688 13312 15616 19084 20618 21632 22387 23488 25376 31232 38168 41236 43264 44774 46976 50752 62023 62464 76336 82472 86528 89548 93952 101504 124046 152672 164944 173056 179096 187904 203008 248092 291031 305344 329888 358192 375808 406016 496184 582062 610688 659776 716384 812032 992368 1164124 1221376 1319552 1432768 1984736 2328248 2442752 2639104 2865536 3783403 3969472 4656496 4885504 5278208 5731072 7566806 7938944 9312992 10556416 11462144 15133612 15877888 18625984 22924288 30267224 31755776 37251968 60534448 63511552 74503936 121068896 149007872 242137792 298015744 484275584 968551168 1937102336 3874204672
• Sum of all divisors σ(n): 8546896416
• Sum of proper divisors (its aliquot sum) s(n): 4672691744
• 3874204672 is an abundant number, because the sum of its proper divisors (4672691744) is greater than itself. Its abundance is 798487072

Bases of 3874204672

• Binary: 11100110111010111010110000000000₂
• Hexadecimal: 0xE6EBAC00
• Base-36: 1S2LNGG

Squares and roots of 3874204672

• 3874204672 squared (3874204672²) is 15009461840546627584
• 3874204672 cubed (3874204672³) is 58149727186851463619776872448
• The square root of 3874204672 is 62243.1094338963
• The cube root of 3874204672 is 1570.5828595745

Scales and comparisons

• 3,874,204,672 seconds is equal to 123 years, 9 weeks, 5 days, 7 hours, 57 minutes, 52 seconds.
• To count from 1 to 3,874,204,672 would take you about two hundred forty-six 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 3874204672 cubic inches would be around 130.9 feet tall.

Recreational maths with 3874204672

• 3874204672 backwards is 2764024783
• The number of decimal digits it has is: 10
• The sum of 3874204672's digits is 43
• More coming soon!