13679768736

Names of 13679768736

• Cardinal: 13679768736 can be written as Thirteen billion, six hundred seventy-nine million, seven hundred sixty-eight thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.3679768736 × 10¹⁰

Factors of 13679768736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2244

Divisors of 13679768736

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 41 48 72 82 96 123 144 164 246 288 328 369 492 656 738 877 984 1312 1321 1476 1754 1968 2631 2642 2952 3508 3936 3963 5262 5284 5904 7016 7893 7926 10524 10568 11808 11889 14032 15786 15852 21048 21136 23778 28064 31572 31704 35957 42096 42272 47556 54161 63144 63408 71914 84192 95112 107871 108322 126288 126816 143828 162483 190224 215742 216644 252576 287656 323613 324966 380448 431484 433288 487449 575312 647226 649932 862968 866576 974898 1150624 1158517 1294452 1299864 1725936 1733152 1949796 2317034 2588904 2599728 3451872 3475551 3899592 4634068 5177808 5199456 6951102 7799184 9268136 10355616 10426653 13902204 15598368 18536272 20853306 27804408 37072544 41706612 47499197 55608816 83413224 94998394 111217632 142497591 166826448 189996788 284995182 333652896 379993576 427492773 569990364 759987152 854985546 1139980728 1519974304 1709971092 2279961456 3419942184 4559922912 6839884368 13679768736
• Sum of all divisors σ(n): 39926308968
• Sum of proper divisors (its aliquot sum) s(n): 26246540232
• 13679768736 is an abundant number, because the sum of its proper divisors (26246540232) is greater than itself. Its abundance is 12566771496

Bases of 13679768736

• Binary: 1100101111011000001011010010100000₂
• Hexadecimal: 0x32F60B4A0
• Base-36: 6A8KX40

Squares and roots of 13679768736

• 13679768736 squared (13679768736²) is 187136072670443037696
• 13679768736 cubed (13679768736³) is 2559978196294950698342610272256
• The square root of 13679768736 is 116960.5435007891
• The cube root of 13679768736 is 2391.6240856973

Scales and comparisons

• 13,679,768,736 seconds is equal to 434 years, 50 weeks, 4 days, 15 hours, 45 minutes, 36 seconds.
• To count from 1 to 13,679,768,736 would take you about eight hundred sixty-nine 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 13679768736 cubic inches would be around 199.3 feet tall.

Recreational maths with 13679768736

• 13679768736 backwards is 63786797631
• The number of decimal digits it has is: 11
• The sum of 13679768736's digits is 63
• More coming soon!