138066158358513

Names of 138066158358513

• Cardinal: 138066158358513 can be written as One hundred thirty-eight trillion, sixty-six billion, one hundred fifty-eight million, three hundred fifty-eight thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 1.38066158358513 × 10¹⁴

Factors of 138066158358513

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 121259792

Divisors of 138066158358513

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 11 21 31 33 53 63 77 93 99 159 217 231 279 341 371 477 583 651 693 1023 1113 1643 1749 1953 2387 3069 3339 4081 4929 5247 7161 11501 12243 14787 18073 21483 34503 36729 54219 103509 126511 162657 379533 1138599 121259687 363779061 848817809 1091337183 1333856557 2546453427 3759050297 4001569671 6426763411 7639360281 9336995899 11277150891 12004709013 19280290233 26313352079 28010987697 33831452673 41349553267 44987343877 57840870699 70694397521 78940056237 84032963091 124048659801 134962031631 199229665741 212083192563 236820168711 289446872869 372145979403 404886094893 494860782647 597688997223 636249577689 868340618607 1394607660187 1484582347941 1793066991669 2191526323151 2605021855821 4183822980561 4453747043823 6574578969453 12551468941683 15340684262057 19723736908359 46022052786171 138066158358513
• Sum of all divisors σ(n): 261501852598272
• Sum of proper divisors (its aliquot sum) s(n): 123435694239759
• 138066158358513 is a deficient number, because the sum of its proper divisors (123435694239759) is less than itself. Its deficiency is 14630464118754

Bases of 138066158358513

• Binary: 11111011001001000001000010100110000111111110001₂
• Hexadecimal: 0x7D9208530FF1
• Base-36: 1CXUPTX9M9

Squares and roots of 138066158358513

• 138066158358513 squared (138066158358513²) is 19062264083877989134639571169
• 138066158358513 cubed (138066158358513³) is 2631853571676493184088779824698435280511697
• The square root of 138066158358513 is 11750155.6737990923
• The cube root of 138066158358513 is 51684.7492524421

Scales and comparisons

• 138,066,158,358,513 seconds is equal to 4,390,076 years, 39 weeks, 6 days, 23 hours, 8 minutes, 33 seconds.
• To count from 1 to 138,066,158,358,513 would take you about ten million, nine hundred seventy-five thousand, one hundred ninety-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 138066158358513 cubic inches would be around 4307.1 feet tall.

Recreational maths with 138066158358513

• 138066158358513 backwards is 315853851660831
• 138066158358513 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138066158358513's digits is 63
• More coming soon!