12423610157040

Names of 12423610157040

• Cardinal: 12423610157040 can be written as Twelve trillion, four hundred twenty-three billion, six hundred ten million, one hundred fifty-seven thousand and forty.

Scientific notation

• Scientific notation: 1.242361015704 × 10¹³

Factors of 12423610157040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8138

Divisors of 12423610157040

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 89 90 108 120 135 144 178 180 216 240 267 270 356 360 432 445 534 540 712 720 801 890 1068 1080 1335 1424 1602 1780 2136 2160 2403 2670 3204 3560 4005 4272 4806 5340 6408 7120 8010 8039 9612 10680 12015 12816 16020 16078 19224 21360 24030 24117 32040 32156 38448 40195 48060 48234 64080 64312 72351 80390 96120 96468 120585 128624 144702 160780 192240 192936 217053 241170 289404 321560 361755 385872 434106 482340 578808 643120 715471 723510 868212 964680 1085265 1157616 1430942 1447020 1736424 1929360 2146413 2170530 2861884 2894040 3472848 3577355 4292826 4341060 5723768 5788080 6439239 7154710 8585652 8682120 10732065 11447536 12878478 14309420 17171304 17364240 19317717 21464130 25756956 28618840 32196195 34342608 38635434 42928260 51513912 57237680 64392390 64625521 77270868 85856520 96588585 103027824 128784780 129251042 154541736 171713040 193177170 193876563 257569560 258502084 309083472 323127605 386354340 387753126 515139120 517004168 581629689 646255210 772708680 775506252 969382815 1034008336 1163259378 1292510420 1545417360 1551012504 1744889067 1938765630 2326518756 2585020840 2908148445 3102025008 3489778134 3877531260 4653037512 5170041680 5751671369 5816296890 6979556268 7755062520 8724445335 9306075024 11503342738 11632593780 13959112536 15510125040 17255014107 17448890670 23006685476 23265187560 27918225072 28758356845 34510028214 34897781340 46013370952 46530375120 51765042321 57516713690 69020056428 69795562680 86275070535 92026741904 103530084642 115033427380 138040112856 139591125360 155295126963 172550141070 207060169284 230066854760 258825211605 276080225712 310590253926 345100282140 414120338568 460133709520 517650423210 621180507852 690200564280 776475634815 828240677136 1035300846420 1242361015704 1380401128560 1552951269630 2070601692840 2484722031408 3105902539260 4141203385680 6211805078520 12423610157040
• Sum of all divisors σ(n): 43278632445600
• Sum of proper divisors (its aliquot sum) s(n): 30855022288560
• 12423610157040 is an abundant number, because the sum of its proper divisors (30855022288560) is greater than itself. Its abundance is 18431412131520

Bases of 12423610157040

• Binary: 10110100110010011000110111101100011111110000₂
• Hexadecimal: 0xB4C98DEC7F0
• Base-36: 4EJBSPWC0

Squares and roots of 12423610157040

• 12423610157040 squared (12423610157040²) is 154346089334107453461561600
• 12423610157040 cubed (12423610157040³) is 1917535643150620568927825800979633664000
• The square root of 12423610157040 is 3524714.1950858937
• The cube root of 12423610157040 is 23160.5715032535

Scales and comparisons

• 12,423,610,157,040 seconds is equal to 395,032 years, 19 weeks, 3 days, 5 hours, 24 minutes.
• To count from 1 to 12,423,610,157,040 would take you about nine hundred eighty-seven thousand, five hundred eighty 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 12423610157040 cubic inches would be around 1930 feet tall.

Recreational maths with 12423610157040

• 12423610157040 backwards is 04075101632421
• 12423610157040 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12423610157040's digits is 36
• More coming soon!