51493811639040

Names of 51493811639040

• Cardinal: 51493811639040 can be written as Fifty-one trillion, four hundred ninety-three billion, eight hundred eleven million, six hundred thirty-nine thousand and forty.

Scientific notation

• Scientific notation: 5.149381163904 × 10¹³

Factors of 51493811639040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 47243

Divisors of 51493811639040

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 53 60 64 72 80 90 96 106 120 128 144 159 160 180 192 212 240 256 265 288 318 320 360 384 424 477 480 530 576 636 640 720 768 795 848 954 960 1060 1152 1272 1280 1440 1590 1696 1861 1908 1920 2120 2304 2385 2544 2880 3180 3392 3722 3816 3840 4240 4770 5088 5583 5760 6360 6784 7444 7632 8480 9305 9540 10176 11166 11520 12720 13568 14888 15264 16749 16960 18610 19080 20352 22332 25440 27915 29776 30528 33498 33920 37220 38160 40704 44664 45319 50880 55830 59552 61056 66996 67840 74440 76320 83745 89328 90638 98633 101760 111660 119104 122112 133992 135957 148880 152640 167490 178656 181276 197266 203520 223320 226595 238208 267984 271914 295899 297760 305280 334980 357312 362552 394532 407871 446640 453190 476416 493165 535968 543828 591798 595520 610560 669960 679785 714624 725104 789064 815742 887697 893280 906380 986330 1071936 1087656 1183596 1191040 1339920 1359570 1429248 1450208 1479495 1578128 1631484 1775394 1786560 1812760 1972660 2039355 2143872 2175312 2367192 2382080 2401907 2679840 2719140 2900416 2958990 3156256 3262968 3550788 3573120 3625520 3945320 4078710 4287744 4350624 4438485 4734384 4803814 5359680 5438280 5800832 5917980 6312512 6525936 7101576 7146240 7205721 7251040 7890640 8157420 8701248 8876970 9468768 9607628 10719360 10876560 11601664 11835960 12009535 12625024 13051872 14203152 14411442 14502080 15781280 16314840 17402496 17753940 18937536 19215256 21438720 21617163 21753120 23671920 24019070 25250048 26103744 28406304 28822884 29004160 31562560 32629680 34804992 35507880 36028605 37875072 38430512 43234326 43506240 47343840 48038140 52207488 56812608 57645768 58008320 63125120 65259360 71015760 72057210 75750144 76861024 84338659 86468652 87012480 94687680 96076280 104414976 108085815 113625216 115291536 126250240 130518720 142031520 144114420 153722048 168677318 172937304 174024960 189375360 192152560 216171630 227250432 230583072 253015977 261037440 284063040 288228840 307444096 337354636 345874608 378750720 384305120 421693295 432343260 461166144 506031954 522074880 568126080 576457680 614888192 674709272 691749216 759047931 768610240 843386590 864686520 922332288 1012063908 1136252160 1152915360 1265079885 1349418544 1383498432 1518095862 1537220480 1686773180 1729373040 1844664576 2024127816 2305830720 2530159770 2698837088 2766996864 3036191724 3074440960 3373546360 3458746080 3795239655 4048255632 4469948927 4611661440 5060319540 5397674176 5533993728 6072383448 6747092720 6917492160 7590479310 8096511264 8939897854 9223322880 10120639080 10795348352 12144766896 13409846781 13494185440 13834984320 15180958620 16193022528 17879795708 20241278160 21590696704 22349744635 24289533792 26819693562 26988370880 27669968640 30361917240 32386045056 35759591416 40229540343 40482556320 44699489270 48579067584 53639387124 53976741760 60723834480 64772090112 67049233905 71519182832 80459080686 80965112640 89398978540 97158135168 107278774248 107953483520 121447668960 134098467810 143038365664 160918161372 161930225280 178797957080 194316270336 201147701715 214557548496 242895337920 268196935620 286076731328 321836322744 323860450560 357595914160 402295403430 429115096992 485790675840 536393871240 572153462656 643672645488 715191828320 804590806860 858230193984 971581351680 1072787742480 1144306925312 1287345290976 1430383656640 1609181613720 1716460387968 2145575484960 2574690581952 2860767313280 3218363227440 3432920775936 4291150969920 5149381163904 5721534626560 6436726454880 8582301939840 10298762327808 12873452909760 17164603879680 25746905819520 51493811639040
• Sum of all divisors σ(n): 181626343778880
• Sum of proper divisors (its aliquot sum) s(n): 130132532139840
• 51493811639040 is an abundant number, because the sum of its proper divisors (130132532139840) is greater than itself. Its abundance is 78638720500800

Bases of 51493811639040

• Binary: 1011101101010101010110010110011101001100000000₂
• Hexadecimal: 0x2ED55659D300
• Base-36: I93XHX340

Squares and roots of 51493811639040

• 51493811639040 squared (51493811639040²) is 2651612637116931371252121600
• 51493811639040 cubed (51493811639040³) is 136541641675397388554431406504373387264000
• The square root of 51493811639040 is 7175918.8707119593
• The cube root of 51493811639040 is 37203.6040268191

Scales and comparisons

• 51,493,811,639,040 seconds is equal to 1,637,343 years, 48 weeks, 2 days, 6 hours, 24 minutes.
• To count from 1 to 51,493,811,639,040 would take you about four million, ninety-three thousand, three hundred fifty-nine 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 51493811639040 cubic inches would be around 3100.3 feet tall.

Recreational maths with 51493811639040

• 51493811639040 backwards is 04093611839415
• The number of decimal digits it has is: 14
• The sum of 51493811639040's digits is 54
• More coming soon!