1540200401443365120

Names of 1540200401443365120

• Cardinal: 1540200401443365120 can be written as One quintillion, five hundred forty quadrillion, two hundred trillion, four hundred one billion, four hundred forty-three million, three hundred sixty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.54020040144336512 × 10¹⁸

Factors of 1540200401443365120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 60933828

Divisors of 1540200401443365120

• Number of divisors d(n): 216
• 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 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 480 576 640 720 768 960 1152 1280 1440 1920 2304 2880 3840 5760 11520 2279419 4558838 6838257 9117676 11397095 13676514 18235352 20514771 22794190 27353028 34191285 36470704 41029542 45588380 54706056 58654399 68382570 72941408 82059084 91176760 102573855 109412112 117308798 136765140 145882816 164118168 175963197 182353520 205147710 218824224 234617596 273530280 291765632 293271995 328236336 351926394 364707040 410295420 437648448 469235192 527889591 547060560 583531264 586543990 656472672 703852788 729414080 820590840 875296896 879815985 938470384 1055779182 1094121120 1173087980 1312945344 1407705576 1458828160 1641181680 1750593792 1759631970 1876940768 2111558364 2188242240 2346175960 2625890688 2639447955 2815411152 2917656320 3282363360 3519263940 3753881536 4223116728 4376484480 4692351920 5251781376 5278895910 5630822304 6564726720 7038527880 7507763072 8446233456 8752968960 9384703840 10557791820 11261644608 13129453440 14077055760 15015526144 16892466912 18769407680 21115583640 22523289216 26258906880 28154111520 33784933824 37538815360 42231167280 45046578432 56308223040 67569867648 75077630720 84462334560 112616446080 135139735296 168924669120 225232892160 337849338240 675698676480 133697951514181 267395903028362 401093854542543 534791806056724 668489757570905 802187709085086 1069583612113448 1203281563627629 1336979515141810 1604375418170172 2005469272712715 2139167224226896 2406563127255258 2673959030283620 3208750836340344 4010938545425430 4278334448453792 4813126254510516 5347918060567240 6016407818138145 6417501672680688 8021877090850860 8556668896907584 9626252509021032 10695836121134480 12032815636276290 12835003345361376 16043754181701720 17113337793815168 19252505018042064 21391672242268960 24065631272552580 25670006690722752 32087508363403440 34226675587630336 38505010036084128 42783344484537920 48131262545105160 51340013381445504 64175016726806880 77010020072168256 85566688969075840 96262525090210320 102680026762891008 128350033453613760 154020040144336512 171133377938151680 192525050180420640 256700066907227520 308040080288673024 385050100360841280 513400133814455040 770100200721682560 1540200401443365120
• Sum of all divisors σ(n): 5328935380152384000
• Sum of proper divisors (its aliquot sum) s(n): 3788734978709018880
• 1540200401443365120 is an abundant number, because the sum of its proper divisors (3788734978709018880) is greater than itself. Its abundance is 2248534577265653760

Bases of 1540200401443365120

• Binary: 1010101011111111001000001101011010010111100100010000100000000₂
• Hexadecimal: 0x155FE41AD2F22100
• Base-36: BP9FH4GVGOW0

Squares and roots of 1540200401443365120

• 1540200401443365120 squared (1540200401443365120²) is 2372217276606303072423398869632614400
• 1540200401443365120 cubed (1540200401443365120³) is 3653690001739914308782677735252468352200902839369728000
• The square root of 1540200401443365120 is 1241048106.0149784219
• The cube root of 1540200401443365120 is 1154850.4398195267

Scales and comparisons

• 1,540,200,401,443,365,120 seconds is equal to 48,973,608,613 years, 13 weeks, 1 day, 3 hours, 12 minutes.
• To count from 1 to 1,540,200,401,443,365,120 would take you about one hundred seventy-one billion, four hundred seven million, six hundred thirty thousand, one hundred forty-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 1540200401443365120 cubic inches would be around 96237.5 feet tall.

Recreational maths with 1540200401443365120

• 1540200401443365120 backwards is 0215633441040020451
• 1540200401443365120 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 1540200401443365120's digits is 45
• More coming soon!