3999116938758

Names of 3999116938758

• Cardinal: 3999116938758 can be written as Three trillion, nine hundred ninety-nine billion, one hundred sixteen million, nine hundred thirty-eight thousand, seven hundred fifty-eight.

Scientific notation

• Scientific notation: 3.999116938758 × 10¹²

Factors of 3999116938758

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 365

Divisors of 3999116938758

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 19 31 38 43 57 61 62 79 86 93 114 122 127 129 158 183 186 237 254 258 366 381 474 589 762 817 1159 1178 1333 1501 1634 1767 1849 1891 2318 2413 2449 2451 2623 2666 3002 3397 3477 3534 3698 3782 3937 3999 4503 4819 4826 4898 4902 5246 5461 5547 5673 6794 6954 7239 7347 7747 7869 7874 7998 9006 9638 10033 10191 10922 11094 11346 11811 14457 14478 14694 15494 15738 16383 20066 20382 23241 23622 25327 28914 30099 32766 35131 35929 46482 46531 49837 50654 57319 60198 64543 70262 71858 74803 75981 81313 91561 93062 99674 103759 105307 105393 107787 112789 114638 129086 139593 146071 147193 149389 149511 149606 151962 162626 169291 171957 183122 190627 193629 207217 207518 210614 210786 215574 224409 225578 234823 240157 243939 274683 279186 292142 294386 298778 299022 311023 311277 315921 333121 338367 338582 343914 381254 387258 414434 431419 438213 441579 448167 448818 469646 480314 487878 507873 549366 571881 612013 621651 622046 622554 631842 666242 676734 704469 720471 862838 876426 883158 896334 933069 999363 1015746 1089061 1143762 1224026 1243302 1294257 1408938 1440942 1544947 1836039 1866138 1998726 2000833 2142991 2178122 2588514 2775349 2838391 3089894 3216529 3267183 3496459 3672078 3937123 4001666 4285982 4461637 4528201 4562983 4634841 5550698 5676782 5909437 6002499 6329299 6423727 6428973 6433058 6534366 6992918 7279513 7874246 8196961 8326047 8515173 8910331 8923274 9056402 9125966 9269682 9649587 10326751 10489377 11628247 11811369 11818874 12004998 12658598 12847454 12857946 13373989 13384911 13584603 13688949 14324203 14559026 16393922 16652094 17030346 17728311 17820662 18551017 18972403 18987897 19271181 19299174 20653502 20978754 21838539 23256494 23622738 24590883 26316559 26730993 26747978 26769822 27169206 27377898 28648406 30980253 34884741 35456622 37102034 37944806 37975794 38542362 40121967 42972609 43677078 49181766 52633118 53461986 55653051 56917209 61960506 66432721 69769482 78949677 80243934 85945218 86035819 111306102 113834418 122050813 132865442 138310747 157899354 169296289 172071638 196208269 199298163 244101626 254105791 258107457 272159857 276220261 276621494 338592578 352469323 360475657 366152439 392416538 398596326 414932241 444050293 500014621 507888867 508211582 516214914 544319714 552440522 575081527 588624807 704938646 720951314 732304878 762317373 815813329 816479571 828660783 829864482 888100586 1000029242 1015777734 1057407969 1081426971 1131612037 1150163054 1177249614 1332150879 1500043863 1524634746 1631626658 1632959142 1657321566 1725244581 2114815938 2162853942 2263224074 2447439987 2664301758 3000087726 3394836111 3450489162 4894879974 5248184959 6789672222 8436955567 10496369918 10926549013 15500453251 15744554877 16873911134 21500628703 21853098026 25310866701 31000906502 31489109754 32779647039 35079973147 43001257406 46501359753 50621733402 64501886109 65559294078 70159946294 93002719506 105239919441 129003772218 210479838882 666519489793 1333038979586 1999558469379 3999116938758
• Sum of all divisors σ(n): 9230037811200
• Sum of proper divisors (its aliquot sum) s(n): 5230920872442
• 3999116938758 is an abundant number, because the sum of its proper divisors (5230920872442) is greater than itself. Its abundance is 1231803933684

Bases of 3999116938758

• Binary: 111010001100011101111100011100111000000110₂
• Hexadecimal: 0x3A31DF1CE06
• Base-36: 1F162YYO6

Squares and roots of 3999116938758

• 3999116938758 squared (3999116938758²) is 15992936289861157122582564
• 3999116938758 cubed (3999116938758³) is 63957622417261276824914031094786615512
• The square root of 3999116938758 is 1999779.2225038241
• The cube root of 3999116938758 is 15872.8422900893

Scales and comparisons

• 3,999,116,938,758 seconds is equal to 127,159 years, 28 weeks, 3 days, 16 hours, 19 minutes, 18 seconds.
• To count from 1 to 3,999,116,938,758 would take you about three hundred seventeen thousand, eight hundred ninety-eight 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 3999116938758 cubic inches would be around 1322.7 feet tall.

Recreational maths with 3999116938758

• 3999116938758 backwards is 8578396119993
• The number of decimal digits it has is: 13
• The sum of 3999116938758's digits is 78
• More coming soon!