107138293938

Names of 107138293938

• Cardinal: 107138293938 can be written as One hundred seven billion, one hundred thirty-eight million, two hundred ninety-three thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 1.07138293938 × 10¹¹

Factors of 107138293938

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 663

Divisors of 107138293938

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 13 18 26 31 39 62 67 78 93 117 134 169 186 201 234 279 338 402 403 507 547 558 603 806 871 961 1014 1094 1206 1209 1521 1641 1742 1922 2077 2418 2613 2883 3042 3282 3627 4154 4923 5226 5239 5766 6231 7111 7254 7839 8649 9846 10478 11323 12462 12493 14222 15678 15717 16957 17298 18693 21333 22646 24986 27001 31434 33914 33969 36649 37386 37479 42666 47151 50871 54002 63999 64387 67938 73298 74958 81003 92443 94302 101742 101907 109947 112437 127998 128774 152613 162006 162409 184886 193161 203814 219894 220441 224874 243009 277329 305226 324818 329841 351013 386322 440882 476437 486018 487227 525667 554658 579483 659682 661323 702026 831987 837031 952874 974454 1051334 1053039 1136119 1158966 1322646 1429311 1461681 1577001 1663974 1674062 1983969 2106078 2272238 2511093 2858622 2865733 2923362 3154002 3159117 3408357 3967938 4287933 4731003 5022186 5731466 6193681 6318234 6816714 6833671 7533279 8575866 8597199 9462006 10225071 10881403 12387362 13667342 14769547 15066558 17194398 18581043 20450142 20501013 21762806 25791597 29539094 32644209 35219689 37162086 41002026 44308641 51583194 55743129 61503039 65288418 70439378 88617282 88837723 97932627 105659067 111486258 123006078 132925923 177675446 192004111 195865254 211318134 265851846 266513169 316977201 384008222 457855957 533026338 576012333 633954402 799539507 915711914 1152024666 1373567871 1599079014 1728036999 2747135742 3456073998 4120703613 5952127441 8241407226 11904254882 17856382323 35712764646 53569146969 107138293938
• Sum of all divisors σ(n): 264091495824
• Sum of proper divisors (its aliquot sum) s(n): 156953201886
• 107138293938 is an abundant number, because the sum of its proper divisors (156953201886) is greater than itself. Its abundance is 49814907948

Bases of 107138293938

• Binary: 1100011110001111100001010000010110010₂
• Hexadecimal: 0x18F1F0A0B2
• Base-36: 1D7VDGOI

Squares and roots of 107138293938

• 107138293938 squared (107138293938²) is 11478614027945287547844
• 107138293938 cubed (107138293938³) is 1229799123726852363482841710169672
• The square root of 107138293938 is 327319.8648692133
• The cube root of 107138293938 is 4749.5038290671

Scales and comparisons

• 107,138,293,938 seconds is equal to 3,406 years, 34 weeks, 4 days, 13 hours, 12 minutes, 18 seconds.
• To count from 1 to 107,138,293,938 would take you about six thousand, eight hundred thirteen 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 107138293938 cubic inches would be around 395.8 feet tall.

Recreational maths with 107138293938

• 107138293938 backwards is 839392831701
• The number of decimal digits it has is: 12
• The sum of 107138293938's digits is 54
• More coming soon!