38831397076992

Names of 38831397076992

• Cardinal: 38831397076992 can be written as Thirty-eight trillion, eight hundred thirty-one billion, three hundred ninety-seven million, seventy-six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 3.8831397076992 × 10¹³

Factors of 38831397076992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 1452

Divisors of 38831397076992

• Number of divisors d(n): 408
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 107 128 156 192 208 214 256 312 321 384 416 428 512 624 642 768 832 856 1024 1248 1284 1327 1391 1536 1664 1712 2048 2496 2568 2654 2782 3072 3328 3424 3981 4096 4173 4992 5136 5308 5564 6144 6656 6848 7962 8192 8346 9984 10272 10616 11128 11449 12288 13312 13696 15924 16384 16692 17251 19968 20544 21232 22256 22898 24576 26624 27392 31848 32768 33384 34347 34502 39936 41088 42464 44512 45796 49152 51753 53248 54784 63696 65536 66768 68694 69004 79872 82176 84928 89024 91592 98304 103506 106496 109568 127392 133536 137388 138008 141989 148837 159744 164352 169856 178048 183184 196608 207012 212992 219136 254784 267072 274776 276016 283978 297674 319488 328704 339712 356096 366368 414024 425967 425984 438272 446511 509568 534144 549552 552032 567956 595348 638976 657408 679424 712192 732736 828048 851934 851968 876544 893022 1019136 1068288 1099104 1104064 1135912 1190696 1277952 1314816 1358848 1424384 1465472 1656096 1703868 1753088 1786044 1845857 2038272 2136576 2198208 2208128 2271824 2381392 2555904 2629632 2717696 2848768 2930944 3312192 3407736 3506176 3572088 3691714 4076544 4273152 4396416 4416256 4543648 4762784 5259264 5435392 5537571 5697536 5861888 6624384 6815472 7012352 7144176 7383428 8153088 8546304 8792832 8832512 9087296 9525568 10518528 10870784 11075142 11395072 11723776 13248768 13630944 14288352 14766856 15192823 16306176 17092608 17585664 17665024 18174592 19051136 21037056 21741568 22150284 22790144 23447552 26497536 27261888 28576704 29533712 30385646 32612352 34185216 35171328 35330048 36349184 38102272 43483136 44300568 45578469 45580288 46895104 52995072 54523776 57153408 59067424 60771292 65224704 68370432 70342656 70660096 72698368 76204544 86966272 88601136 91156938 91160576 93790208 105990144 109047552 114306816 118134848 121542584 130449408 136740864 140685312 141320192 145396736 152409088 177202272 182313876 187580416 197506699 211980288 218095104 228613632 236269696 243085168 260898816 273481728 281370624 282640384 290793472 304818176 354404544 364627752 375160832 395013398 423960576 436190208 457227264 472539392 486170336 562741248 565280768 581586944 592520097 609636352 708809088 729255504 750321664 790026796 847921152 872380416 914454528 945078784 972340672 1125482496 1130561536 1163173888 1185040194 1219272704 1417618176 1458511008 1580053592 1695842304 1744760832 1828909056 1890157568 1944681344 2250964992 2326347776 2370080388 2438545408 2835236352 2917022016 3160107184 3391684608 3489521664 3657818112 3780315136 3889362688 4652695552 4740160776 4877090816 5670472704 5834044032 6320214368 6979043328 7315636224 7560630272 7778725376 9305391104 9480321552 9754181632 11340945408 11668088064 12640428736 13958086656 14631272448 15121260544 15557450752 18960643104 22681890816 23336176128 25280857472 27916173312 29262544896 30242521088 31114901504 37921286208 45363781632 46672352256 50561714944 60485042176 62229803008 75842572416 90727563264 93344704512 101123429888 120970084352 124459606016 151685144832 181455126528 186689409024 202246859776 248919212032 303370289664 362910253056 373378818048 404493719552 497838424064 606740579328 746757636096 808987439104 995676848128 1213481158656 1493515272192 1617974878208 2426962317312 2987030544384 3235949756416 4853924634624 6471899512832 9707849269248 12943799025664 19415698538496 38831397076992
• Sum of all divisors σ(n): 112651720295296
• Sum of proper divisors (its aliquot sum) s(n): 73820323218304
• 38831397076992 is an abundant number, because the sum of its proper divisors (73820323218304) is greater than itself. Its abundance is 34988926141312

Bases of 38831397076992

• Binary: 1000110101000100100011101000010000000000000000₂
• Hexadecimal: 0x235123A10000
• Base-36: DRIWB80LC

Squares and roots of 38831397076992

• 38831397076992 squared (38831397076992²) is 1507877398951022841575768064
• 38831397076992 cubed (38831397076992³) is 58552986022089048217333905891706942783488
• The square root of 38831397076992 is 6231484.3397855057
• The cube root of 38831397076992 is 33863.1747640449

Scales and comparisons

• 38,831,397,076,992 seconds is equal to 1,234,718 years, 16 weeks, 2 days, 4 hours, 3 minutes, 12 seconds.
• To count from 1 to 38,831,397,076,992 would take you about three million, eighty-six thousand, seven hundred ninety-five 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 38831397076992 cubic inches would be around 2821.9 feet tall.

Recreational maths with 38831397076992

• 38831397076992 backwards is 29967079313883
• The number of decimal digits it has is: 14
• The sum of 38831397076992's digits is 75
• More coming soon!