108638402983992

Names of 108638402983992

• Cardinal: 108638402983992 can be written as One hundred eight trillion, six hundred thirty-eight billion, four hundred two million, nine hundred eighty-three thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.08638402983992 × 10¹⁴

Factors of 108638402983992

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 733500

Divisors of 108638402983992

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 19 21 24 28 34 36 38 42 51 56 57 63 68 72 76 84 102 114 119 126 133 136 152 153 168 171 204 228 238 252 266 306 323 342 357 399 408 456 476 504 532 612 646 684 714 798 911 952 969 1064 1071 1197 1224 1292 1368 1428 1596 1822 1938 2142 2261 2394 2584 2733 2856 2907 3192 3644 3876 4284 4522 4788 5466 5814 6377 6783 7288 7752 8199 8568 9044 9576 10932 11628 12754 13566 15487 16398 17309 18088 19131 20349 21864 23256 25508 27132 30974 32796 34618 38262 40698 46461 51016 51927 54264 57393 61948 65592 69236 76524 81396 92922 103854 108409 114786 121163 123896 138472 139383 153048 155781 162792 185844 207708 216818 229572 242326 278766 294253 311562 325227 363489 371688 415416 433636 459144 484652 557532 588506 623124 650454 726978 732541 867272 882759 969304 975681 1090467 1115064 1177012 1246248 1300908 1453956 1465082 1765518 1951362 2059771 2180934 2197623 2354024 2601816 2648277 2907912 2930164 3531036 3902724 4119542 4361868 4395246 5127787 5296554 5860328 6179313 6592869 7062072 7805448 8239084 8723736 8790492 10255574 10593108 12358626 12453197 13185738 13918279 15383361 16478168 17580984 18537939 20511148 21186216 24717252 24906394 26371476 27836558 30766722 37075878 37359591 41022296 41754837 46150083 49434504 49812788 52742952 55673116 61533444 74151756 74719182 83509674 87172379 92300166 97427953 99625576 111346232 112078773 123066888 125264511 148303512 149438364 167019348 174344758 184600332 194855906 224157546 236610743 250529022 261517137 292283859 298876728 334038696 348689516 369200664 389711812 448315092 473221486 501058044 523034274 584567718 667344851 697379032 709832229 779423624 784551411 876851577 896630184 946442972 1002116088 1046068548 1169135436 1334689702 1419664458 1569102822 1656275201 1753703154 1892885944 2002034553 2092137096 2129496687 2338270872 2669379404 2839328916 3138205644 3312550402 3507406308 4004069106 4258993374 4671413957 4968825603 5338758808 5678657832 6006103659 6276411288 6625100804 7014812616 8008138212 8517986748 9342827914 9937651206 11344862467 12012207318 12679552169 13250201608 14014241871 14906476809 16016276424 17035973496 18685655828 19875302412 22689724934 24024414636 25359104338 28028483742 29812953618 34034587401 37371311656 38038656507 39750604824 42042725613 45379449868 48048829272 50718208676 56056967484 59625907236 68069174802 76077313014 79414037269 84085451226 88756865183 90758899736 101436417352 102103762203 112113934968 114115969521 119251814472 136138349604 152154626028 158828074538 168170902452 177513730366 204207524406 215552386873 228231939042 238242111807 266270595549 272276699208 304309252056 317656149076 336341804904 355027460732 408415048812 431104773746 456463878084 476484223614 532541191098 635312298152 646657160619 710054921464 714726335421 798811786647 816830097624 862209547492 912927756168 952968447228 1065082382196 1293314321238 1429452670842 1508866708111 1597623573294 1724419094984 1905936894456 1939971481857 2130164764392 2586628642476 2858905341684 3017733416222 3195247146588 3879942963714 4526600124333 5173257284952 5717810683368 6035466832444 6390494293176 7759885927428 9053200248666 12070933664888 13579800372999 15519771854856 18106400497332 27159600745998 36212800994664 54319201491996 108638402983992
• Sum of all divisors σ(n): 375192775526400
• Sum of proper divisors (its aliquot sum) s(n): 266554372542408
• 108638402983992 is an abundant number, because the sum of its proper divisors (266554372542408) is greater than itself. Its abundance is 157915969558416

Bases of 108638402983992

• Binary: 11000101100111001011001011010110011100000111000₂
• Hexadecimal: 0x62CE596B3838
• Base-36: 12IBSK6CE0

Squares and roots of 108638402983992

• 108638402983992 squared (108638402983992²) is 11802302602912241889808256064
• 108638402983992 cubed (108638402983992³) is 1282183306314197847991051746835975228927488
• The square root of 108638402983992 is 10422974.7665429949
• The cube root of 108638402983992 is 47715.6807548107

Scales and comparisons

• 108,638,402,983,992 seconds is equal to 3,454,365 years, 9 weeks, 10 hours, 13 minutes, 12 seconds.
• To count from 1 to 108,638,402,983,992 would take you about eight million, six hundred thirty-five thousand, nine hundred twelve 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 108638402983992 cubic inches would be around 3976.3 feet tall.

Recreational maths with 108638402983992

• 108638402983992 backwards is 299389204836801
• 108638402983992 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 108638402983992's digits is 72
• More coming soon!