13719679641

Names of 13719679641

• Cardinal: 13719679641 can be written as Thirteen billion, seven hundred nineteen million, six hundred seventy-nine thousand, six hundred forty-one.

Scientific notation

• Scientific notation: 1.3719679641 × 10¹⁰

Factors of 13719679641

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 577

Divisors of 13719679641

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 27 31 61 73 81 93 183 219 243 279 409 549 657 837 1227 1647 1891 1971 2263 2511 3681 4453 4941 5673 5913 6789 7533 11043 12679 13359 14823 17019 17739 20367 24949 29857 33129 38037 40077 51057 61101 74847 89571 99387 114111 120231 138043 153171 183303 224541 268713 342333 360693 414129 459513 549909 673623 773419 806139 925567 1026999 1082079 1242387 1821277 2020869 2320257 2418417 2776701 3080997 3727161 5463831 6062607 6960771 7255251 8330103 11181483 16391493 20882313 24990309 33544449 49174479 56459587 62646939 74970927 147523437 169378761 187940817 224912781 442570311 508136283 1524408849 4573226547 13719679641
• Sum of all divisors σ(n): 21910819840
• Sum of proper divisors (its aliquot sum) s(n): 8191140199
• 13719679641 is a deficient number, because the sum of its proper divisors (8191140199) is less than itself. Its deficiency is 5528539442

Bases of 13719679641

• Binary: 1100110001110000011011001010011001₂
• Hexadecimal: 0x331C1B299
• Base-36: 6AWCCK9

Squares and roots of 13719679641

• 13719679641 squared (13719679641²) is 188229609451669888881
• 13719679641 cubed (13719679641³) is 2582449940627456547933387971721
• The square root of 13719679641 is 117131.0361987805
• The cube root of 13719679641 is 2393.9476923389

Scales and comparisons

• 13,719,679,641 seconds is equal to 436 years, 12 weeks, 4 days, 14 hours, 7 minutes, 21 seconds.
• To count from 1 to 13,719,679,641 would take you about eight hundred seventy-two 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 13719679641 cubic inches would be around 199.5 feet tall.

Recreational maths with 13719679641

• 13719679641 backwards is 14697691731
• The number of decimal digits it has is: 11
• The sum of 13719679641's digits is 54
• More coming soon!