489725012142080

Names of 489725012142080

• Cardinal: 489725012142080 can be written as Four hundred eighty-nine trillion, seven hundred twenty-five billion, twelve million, one hundred forty-two thousand and eighty.

Scientific notation

• Scientific notation: 4.8972501214208 × 10¹⁴

Factors of 489725012142080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 334438550

Divisors of 489725012142080

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 26 32 40 44 52 55 64 65 80 88 104 110 128 130 143 160 176 208 220 256 260 286 320 352 416 440 512 520 572 640 704 715 832 880 1024 1040 1144 1280 1408 1430 1664 1760 2048 2080 2288 2560 2816 2860 3328 3520 4160 4576 5120 5632 5720 6656 7040 8320 9152 10240 11264 11440 13312 14080 16640 18304 22528 22880 26624 28160 33280 36608 45760 56320 66560 73216 91520 112640 133120 146432 183040 292864 366080 732160 1464320 334438519 668877038 1337754076 1672192595 2675508152 3344385190 3678823709 4347700747 5351016304 6688770380 7357647418 8695401494 10702032608 13377540760 14715294836 17390802988 18394118545 21404065216 21738503735 26755081520 29430589672 34781605976 36788237090 42808130432 43477007470 47824708217 53510163040 58861179344 69563211952 73576474180 85616260864 86954014940 95649416434 107020326080 117722358688 139126423904 147152948360 171232521728 173908029880 191298832868 214040652160 235444717376 239123541085 278252847808 294305896720 342465043456 347816059760 382597665736 428081304320 470889434752 478247082170 556505695616 588611793440 684930086912 695632119520 765195331472 856162608640 941778869504 956494164340 1113011391232 1177223586880 1391264239040 1530390662944 1712325217280 1883557739008 1912988328680 2226022782464 2354447173760 2782528478080 3060781325888 3424650434560 3767115478016 3825976657360 4452045564928 4708894347520 5565056956160 6121562651776 7534230956032 7651953314720 8904091129856 9417788695040 11130113912320 12243125303552 15303906629440 18835577390080 22260227824640 24486250607104 30607813258880 37671154780160 44520455649280 48972501214208 61215626517760 97945002428416 122431253035520 244862506071040 489725012142080
• Sum of all divisors σ(n): 1380481945315200
• Sum of proper divisors (its aliquot sum) s(n): 890756933173120
• 489725012142080 is an abundant number, because the sum of its proper divisors (890756933173120) is greater than itself. Its abundance is 401031921031040

Bases of 489725012142080

• Binary: 1101111010110011011111101011000101110100000000000₂
• Hexadecimal: 0x1BD66FD62E800
• Base-36: 4TLCKBWJY8

Squares and roots of 489725012142080

• 489725012142080 squared (489725012142080²) is 239830587517560403430106726400
• 489725012142080 cubed (489725012142080³) is 117451037384079448655028839866870280486912000
• The square root of 489725012142080 is 22129731.4069122855
• The cube root of 489725012142080 is 78822.6010384069

Scales and comparisons

• 489,725,012,142,080 seconds is equal to 15,571,740 years, 29 weeks, 3 days, 11 hours, 1 minute, 20 seconds.
• To count from 1 to 489,725,012,142,080 would take you about thirty-eight million, nine hundred twenty-nine thousand, three hundred fifty-one 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 489725012142080 cubic inches would be around 6568.6 feet tall.

Recreational maths with 489725012142080

• 489725012142080 backwards is 080241210527984
• The number of decimal digits it has is: 15
• The sum of 489725012142080's digits is 53
• More coming soon!