13857652736

Names of 13857652736

• Cardinal: 13857652736 can be written as Thirteen billion, eight hundred fifty-seven million, six hundred fifty-two thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.3857652736 × 10¹⁰

Factors of 13857652736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 411

Divisors of 13857652736

• Number of divisors d(n): 136
• Complete list of divisors:
  1 2 4 8 16 19 31 32 38 62 64 76 124 128 152 248 256 304 359 496 512 589 608 718 992 1024 1178 1216 1436 1984 2048 2356 2432 2872 3968 4096 4712 4864 5744 6821 7936 8192 9424 9728 11129 11488 13642 15872 16384 18848 19456 22258 22976 27284 31744 32768 37696 38912 44516 45952 54568 63488 65536 75392 77824 89032 91904 109136 126976 150784 155648 178064 183808 211451 218272 253952 301568 311296 356128 367616 422902 436544 507904 603136 622592 712256 735232 845804 873088 1015808 1206272 1245184 1424512 1470464 1691608 1746176 2031616 2412544 2849024 2940928 3383216 3492352 4825088 5698048 5881856 6766432 6984704 9650176 11396096 11763712 13532864 13969408 19300352 22792192 23527424 27065728 27938816 38600704 45584384 54131456 55877632 91168768 108262912 111755264 182337536 216525824 223510528 364675072 433051648 447021056 729350144 866103296 1732206592 3464413184 6928826368 13857652736
• Sum of all divisors σ(n): 30198758400
• Sum of proper divisors (its aliquot sum) s(n): 16341105664
• 13857652736 is an abundant number, because the sum of its proper divisors (16341105664) is greater than itself. Its abundance is 2483452928

Bases of 13857652736

• Binary: 1100111001111110110000000000000000₂
• Hexadecimal: 0x339FB0000
• Base-36: 6D6HLA8

Squares and roots of 13857652736

• 13857652736 squared (13857652736²) is 192034539351568285696
• 13857652736 cubed (13857652736³) is 2661147959651759920166004064256
• The square root of 13857652736 is 117718.5318291049
• The cube root of 13857652736 is 2401.9459181209

Scales and comparisons

• 13,857,652,736 seconds is equal to 440 years, 32 weeks, 5 days, 11 hours, 58 minutes, 56 seconds.
• To count from 1 to 13,857,652,736 would take you about eight hundred eighty-one 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 13857652736 cubic inches would be around 200.2 feet tall.

Recreational maths with 13857652736

• 13857652736 backwards is 63725675831
• The number of decimal digits it has is: 11
• The sum of 13857652736's digits is 53
• More coming soon!