40126618799631

Names of 40126618799631

• Cardinal: 40126618799631 can be written as Forty trillion, one hundred twenty-six billion, six hundred eighteen million, seven hundred ninety-nine thousand, six hundred thirty-one.

Scientific notation

• Scientific notation: 4.0126618799631 × 10¹³

Factors of 40126618799631

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 707

Divisors of 40126618799631

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 7 9 13 21 27 39 63 81 91 117 169 189 193 243 273 351 491 507 567 579 729 819 1053 1183 1351 1473 1521 1701 1737 2457 2509 3159 3437 3549 4053 4419 4563 5103 5211 6383 7371 7527 9477 10311 10647 12159 13257 13689 15633 17563 19149 22113 22581 30933 31941 32617 36477 39771 41067 44681 46899 52689 57447 66339 67743 82979 92799 94763 95823 97851 109431 119313 123201 134043 140697 158067 172341 203229 228319 241081 248937 278397 284289 287469 293553 328293 357939 402129 474201 517023 580853 609687 663341 684957 723243 746811 835191 852867 862407 880659 984879 1206387 1231919 1422603 1551069 1687567 1742559 1829061 1990023 2054871 2169729 2240433 2505573 2558601 2641977 3134053 3619161 3695757 4267809 4653207 5062701 5227677 5970069 6164613 6509187 6721299 7675803 7925931 8623433 9402159 10857483 11087271 12803427 15188103 15683031 16014947 17910207 18493839 19527561 20163897 21938371 23027409 23777793 25870299 28206477 32572449 33261813 40742689 45564309 46528633 47049093 48044841 53730621 55481517 58582683 60491691 65815113 69082227 77610897 84619431 99785439 112104629 122228067 136692927 139585899 141147279 144134523 161191863 166444551 175748049 197445339 232832691 253858293 285198823 299356317 325700431 336313887 366684201 410078781 418757697 423441837 432403569 483575589 592336017 604872229 698498073 761574879 855596469 898068951 977101293 1008941661 1100052603 1230236343 1256273091 1297210707 1777008051 1814616687 2095494219 2284724637 2566789407 2931303879 3026824983 3300157809 3768819273 3891632121 4234105603 5331024153 5443850061 6286482657 7700368221 7863338977 8793911637 9080474949 9900473427 11306457819 11674896363 12702316809 15993072459 16331550183 23101104663 23590016931 26381734911 27241424847 29701420281 33919373457 38106950427 48994650549 55043372839 69303313989 70770050793 79145204733 81724274541 114320851281 146983951647 165130118517 207909941967 212310152379 237435614199 342962553843 440951854941 495390355551 636930457137 1028887661529 1486171066653 1910791371411 3086662984587 4458513199959 5732374114233 13375539599877 40126618799631
• Sum of all divisors σ(n): 74991382704624
• Sum of proper divisors (its aliquot sum) s(n): 34864763904993
• 40126618799631 is a deficient number, because the sum of its proper divisors (34864763904993) is less than itself. Its deficiency is 5261854894638

Bases of 40126618799631

• Binary: 1001000111111010110100110111000000111000001111₂
• Hexadecimal: 0x247EB4DC0E0F
• Base-36: E81WWSLXR

Squares and roots of 40126618799631

• 40126618799631 squared (40126618799631²) is 1610145536290899995325736161
• 40126618799631 cubed (40126618799631³) is 64609696146672366318466254663547230156591
• The square root of 40126618799631 is 6334557.5062218039
• The cube root of 40126618799631 is 34235.5667744225

Scales and comparisons

• 40,126,618,799,631 seconds is equal to 1,275,902 years, 18 weeks, 4 days, 7 hours, 53 minutes, 51 seconds.
• To count from 1 to 40,126,618,799,631 would take you about three million, one hundred eighty-nine thousand, seven hundred fifty-five 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 40126618799631 cubic inches would be around 2853 feet tall.

Recreational maths with 40126618799631

• 40126618799631 backwards is 13699781662104
• 40126618799631 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40126618799631's digits is 63
• More coming soon!