138892705849200

Names of 138892705849200

• Cardinal: 138892705849200 can be written as One hundred thirty-eight trillion, eight hundred ninety-two billion, seven hundred five million, eight hundred forty-nine thousand, two hundred.

Scientific notation

• Scientific notation: 1.388927058492 × 10¹⁴

Factors of 138892705849200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3909

Divisors of 138892705849200

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 34 40 48 50 51 60 68 75 80 85 100 102 120 136 150 170 200 204 240 255 272 300 340 400 408 425 510 600 653 680 816 850 1020 1200 1275 1306 1360 1700 1959 2040 2550 2612 3229 3265 3400 3918 4080 5100 5224 6458 6530 6800 7836 9687 9795 10200 10448 11101 12916 13060 15672 16145 16325 19374 19590 20400 22202 25832 26120 31344 32290 32650 33303 38748 39180 44404 48435 48975 51664 52240 54893 55505 64580 65300 66606 77496 78360 80725 88808 96870 97950 109786 111010 129160 130600 133212 154992 156720 161450 164679 166515 177616 193740 195900 219572 222020 242175 258320 261200 266424 274465 277525 322900 329358 333030 387480 391800 439144 444040 484350 532848 548930 555050 645800 658716 666060 774960 783600 823395 832575 878288 888080 968700 1097860 1110100 1291600 1317432 1332120 1372325 1646790 1665150 1937400 2108537 2195720 2220200 2634864 2664240 2744650 3293580 3330300 3874800 4116975 4217074 4391440 4440400 5489300 6325611 6587160 6660600 8233950 8434148 10426441 10542685 10978600 12651222 13174320 13321200 16467900 16868296 20852882 21085370 21957200 25302444 31279323 31628055 32935800 33736592 35845129 41705764 42170740 50604888 52132205 52713425 62558646 63256110 65871600 71690258 83411528 84341480 101209776 104264410 105426850 107535387 125117292 126512220 143380516 156396615 158140275 166823056 168682960 177249497 179225645 208528820 210853700 215070774 250234584 253024440 260661025 286761032 312793230 316280550 354498994 358451290 417057640 421707400 430141548 500469168 506048880 521322050 531748491 537676935 573522064 625586460 632561100 708997988 716902580 781983075 834115280 843414800 860283096 886247485 896128225 1042644100 1063496982 1075353870 1251172920 1265122200 1417995976 1433805160 1563966150 1720566192 1772494970 1792256450 2085288200 2126993964 2150707740 2502345840 2530244400 2658742455 2688384675 2835991952 2867610320 3127932300 3544989940 3584512900 4170576400 4253987928 4301415480 4431237425 5317484910 5376769350 6255864600 6808465973 7089979880 7169025800 8507975856 8602830960 8862474850 10634969820 10753538700 12511729200 13293712275 13616931946 14179959760 14338051600 17724949700 20425397919 21269939640 21507077400 26587424550 27233863892 34042329865 35449899400 40850795838 42539879280 43014154800 53174849100 54467727784 68084659730 70899798800 81701591676 102126989595 106349698200 108935455568 115743921541 136169319460 163403183352 170211649325 204253979190 212699396400 231487843082 272338638920 326806366704 340423298650 347231764623 408507958380 462975686164 510634947975 544677277840 578719607705 680846597300 694463529246 817015916760 925951372328 1021269895950 1157439215410 1361693194600 1388927058492 1634031833520 1736158823115 1851902744656 2042539791900 2314878430820 2723386389200 2777854116984 2893598038525 3472317646230 4085079583800 4629756861640 5555708233968 5787196077050 6944635292460 8170159167600 8680794115575 9259513723280 11574392154100 13889270584920 17361588231150 23148784308200 27778541169840 34723176462300 46297568616400 69446352924600 138892705849200
• Sum of all divisors σ(n): 471958966474128
• Sum of proper divisors (its aliquot sum) s(n): 333066260624928
• 138892705849200 is an abundant number, because the sum of its proper divisors (333066260624928) is greater than itself. Its abundance is 194173554775728

Bases of 138892705849200

• Binary: 11111100101001001111010011001001101111101110000₂
• Hexadecimal: 0x7E527A64DF70
• Base-36: 1D8EFEYJ5C

Squares and roots of 138892705849200

• 138892705849200 squared (138892705849200²) is 19291183738112395893140640000
• 138892705849200 cubed (138892705849200³) is 2679404708420515490034241027486231488000000
• The square root of 138892705849200 is 11785274.9585743649
• The cube root of 138892705849200 is 51787.6828355445

Scales and comparisons

• 138,892,705,849,200 seconds is equal to 4,416,358 years, 21 weeks, 6 days, 20 hours, 20 minutes.
• To count from 1 to 138,892,705,849,200 would take you about eleven million, forty thousand, eight hundred ninety-six 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 138892705849200 cubic inches would be around 4315.6 feet tall.

Recreational maths with 138892705849200

• 138892705849200 backwards is 002948507298831
• The number of decimal digits it has is: 15
• The sum of 138892705849200's digits is 66
• More coming soon!