38693684349312

Names of 38693684349312

• Cardinal: 38693684349312 can be written as Thirty-eight trillion, six hundred ninety-three billion, six hundred eighty-four million, three hundred forty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 3.8693684349312 × 10¹³

Factors of 38693684349312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 19133

Divisors of 38693684349312

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 83 92 96 128 138 166 184 192 249 276 332 368 384 498 552 664 736 996 1104 1328 1472 1909 1992 2208 2656 2944 3373 3818 3984 4416 5312 5727 6746 7636 7968 8832 10119 10624 11454 13492 15272 15649 15936 20238 22908 26984 30544 31298 31872 40476 45816 46947 53968 61088 62596 77579 80952 91632 93894 107936 122176 125192 155158 161904 183264 187788 215872 232737 244352 250384 279959 310316 323808 359927 366528 375576 431744 465474 500768 559918 620632 647616 719854 733056 751152 839877 930948 1001536 1079781 1119836 1241264 1295232 1298867 1439708 1502304 1679754 1861896 2003072 2159562 2239672 2482528 2597734 2879416 3004608 3359508 3723792 3896601 4319124 4479344 4965056 5195468 5758832 6009216 6439057 6719016 7447584 7793202 8638248 8958688 9930112 10390936 11517664 12878114 13438032 14895168 15586404 17276496 17917376 19317171 20781872 23035328 25756228 26876064 29790336 29873941 31172808 34552992 35834752 38634342 41563744 46070656 51512456 52784077 53752128 59747882 62345616 69105984 77268684 83127488 89621823 103024912 105568154 107504256 119495764 124691232 138211968 154537368 158352231 166254976 179243646 206049824 211136308 238991528 249382464 309074736 316704462 358487292 412099648 422272616 477983056 498764928 618149472 633408924 716974584 824199296 844545232 955966112 1214033771 1236298944 1266817848 1433949168 1689090464 1911932224 2428067542 2472597888 2533635696 2867898336 3378180928 3642101313 3823864448 4381078391 4856135084 5067271392 5735796672 6756361856 7284202626 8762156782 9712270168 10134542784 11471593344 13143235173 14568405252 17524313564 19424540336 20269085568 26286470346 29136810504 35048627128 38849080672 52572940692 58273621008 70097254256 77698161344 100764802993 105145881384 116547242016 140194508512 155396322688 201529605986 210291762768 233094484032 280389017024 302294408979 403059211972 420583525536 466188968064 560778034048 604588817958 806118423944 841167051072 1209177635916 1612236847888 1682334102144 2418355271832 3224473695776 4836710543664 6448947391552 9673421087328 12897894783104 19346842174656 38693684349312
• Sum of all divisors σ(n): 108580070592000
• Sum of proper divisors (its aliquot sum) s(n): 69886386242688
• 38693684349312 is an abundant number, because the sum of its proper divisors (69886386242688) is greater than itself. Its abundance is 31192701893376

Bases of 38693684349312

• Binary: 1000110011000100010011010011111000100110000000₂
• Hexadecimal: 0x2331134F8980
• Base-36: DPRMSMBUO

Squares and roots of 38693684349312

• 38693684349312 squared (38693684349312²) is 1497201208524192412834873344
• 38693684349312 cubed (38693684349312³) is 57932230970043556129432833464934573539328
• The square root of 38693684349312 is 6220424.7724180381
• The cube root of 38693684349312 is 33823.0962520261

Scales and comparisons

• 38,693,684,349,312 seconds is equal to 1,230,339 years, 24 weeks, 4 days, 20 hours, 35 minutes, 12 seconds.
• To count from 1 to 38,693,684,349,312 would take you about three million, seventy-five thousand, eight hundred forty-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 38693684349312 cubic inches would be around 2818.6 feet tall.

Recreational maths with 38693684349312

• 38693684349312 backwards is 21394348639683
• 38693684349312 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38693684349312's digits is 69
• More coming soon!