45243189828720

Names of 45243189828720

• Cardinal: 45243189828720 can be written as Forty-five trillion, two hundred forty-three billion, one hundred eighty-nine million, eight hundred twenty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.524318982872 × 10¹³

Factors of 45243189828720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 93887

Divisors of 45243189828720

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 36 39 40 45 48 52 54 60 65 72 78 80 81 90 104 108 117 120 130 135 144 156 162 180 195 208 216 234 240 260 270 312 324 351 360 390 405 432 468 520 540 585 624 648 702 720 780 810 936 1040 1053 1080 1170 1296 1404 1560 1620 1755 1872 2106 2160 2340 2808 3120 3240 3510 4212 4680 5265 5616 6121 6480 7020 8424 9360 10530 12242 14040 16848 18363 21060 24484 28080 30605 36726 42120 48968 55089 61210 73452 79573 84240 87743 91815 97936 110178 122420 146904 159146 165267 175486 183630 220356 238719 244840 263229 275445 293808 318292 330534 350972 367260 397865 438715 440712 477438 489680 495801 526458 550890 636584 661068 701944 716157 734520 789687 795730 826335 877430 881424 954876 991602 1052916 1101780 1140659 1193595 1273168 1316145 1322136 1403888 1432314 1469040 1579374 1591460 1652670 1754860 1909752 1983204 2105832 2148471 2203560 2281318 2369061 2387190 2479005 2632290 2644272 2864628 3158748 3182920 3305340 3421977 3509720 3580785 3819504 3948435 3966408 4211664 4296942 4407120 4562636 4738122 4774380 4958010 5264580 5703295 5729256 6317496 6365840 6445413 6610680 6843954 7019440 7107183 7161570 7896870 7932816 8593884 9125272 9476244 9548760 9916020 10265931 10529160 10742355 11406590 11458512 11845305 12634992 12890826 13221360 13687908 14214366 14323140 15793740 17109885 17187768 18250544 18952488 19097520 19832040 20531862 21058320 21484710 22813180 23690610 25781652 27375816 28428732 28646280 30797793 31587480 32227065 34219770 34375536 35535915 37904976 39664080 41063724 42969420 45626360 47381220 51329655 51563304 54751632 56857464 57292560 61595586 63174960 64454130 68439540 71071830 82127448 85938840 91252720 92393379 94762440 102659310 103126608 113714928 123191172 128908260 136879080 142143660 153988965 164254896 171877680 184786758 189524880 205318620 246382344 257816520 273758160 284287320 307977930 369573516 410637240 461966895 492764688 515633040 537074903 568574640 615955860 739147032 821274480 923933790 1074149806 1231911720 1478294064 1611224709 1847867580 2148299612 2463823440 2685374515 3222449418 3695735160 4296599224 4833674127 5370749030 6444898836 6981973739 7391470320 8056123545 8593198448 9667348254 10741498060 12889797672 13963947478 14501022381 16112247090 19334696508 20945921217 21482996120 24168370635 25779595344 27927894956 29002044762 32224494180 34909868695 38669393016 41891842434 42965992240 43503067143 48336741270 55855789912 58004089524 62837763651 64448988360 69819737390 72505111905 77338786032 83783684868 87006134286 96673482540 104729606085 111711579824 116008179048 125675527302 128897976720 139639474780 145010223810 167567369736 174012268572 188513290953 193346965080 209459212170 217515335715 232016358096 251351054604 279278949560 290020447620 314188818255 335134739472 348024537144 377026581906 386693930160 418918424340 435030671430 502702109208 558557899120 565539872859 580040895240 628377636510 696049074288 754053163812 837836848680 870061342860 942566454765 1005404218416 1131079745718 1160081790480 1256755273020 1508106327624 1675673697360 1740122685720 1885132909530 2262159491436 2513510546040 2827699364295 3016212655248 3480245371440 3770265819060 4524318982872 5027021092080 5655398728590 7540531638120 9048637965744 11310797457180 15081063276240 22621594914360 45243189828720
• Sum of all divisors σ(n): 169253284096512
• Sum of proper divisors (its aliquot sum) s(n): 124010094267792
• 45243189828720 is an abundant number, because the sum of its proper divisors (124010094267792) is greater than itself. Its abundance is 78766904439072

Bases of 45243189828720

• Binary: 1010010010011000000000010000100001110001110000₂
• Hexadecimal: 0x292600421C70
• Base-36: G1CFN2V00

Squares and roots of 45243189828720

• 45243189828720 squared (45243189828720²) is 2046946225877592862936838400
• 45243189828720 cubed (45243189828720³) is 92610376666561901072181232166674318848000
• The square root of 45243189828720 is 6726305.8084449297
• The cube root of 45243189828720 is 35632.8920610639

Scales and comparisons

• 45,243,189,828,720 seconds is equal to 1,438,593 years, 25 weeks, 3 days, 10 hours, 12 minutes.
• To count from 1 to 45,243,189,828,720 would take you about three million, five hundred ninety-six thousand, four hundred eighty-three 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 45243189828720 cubic inches would be around 2969.4 feet tall.

Recreational maths with 45243189828720

• 45243189828720 backwards is 02782898134254
• The number of decimal digits it has is: 14
• The sum of 45243189828720's digits is 63
• More coming soon!