640427084037
640,427,084,037 is an odd composite number composed of five prime numbers multiplied together.
640427084037 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 640427084037:
33 × 133 × 29 × 47 × 892
(3 × 3 × 3 × 13 × 13 × 13 × 29 × 47 × 89 × 89)See below for interesting mathematical facts about the number 640427084037 from the Numbermatics database.
Names of 640427084037
- Cardinal: 640427084037 can be written as Six hundred forty billion, four hundred twenty-seven million, eighty-four thousand and thirty-seven.
Scientific notation
- Scientific notation: 6.40427084037 × 1011
Factors of 640427084037
Divisors of 640427084037
- Number of divisors d(n): 192
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Complete list of divisors:
1 3 9 13 27 29 39 47 87 89 117 141 169 261 267 351 377 423 507 611 783 801 1131 1157 1269 1363 1521 1833 2197 2403 2581 3393 3471 4089 4183 4563 4901 5499 6591 7743 7921 7943 10179 10413 12267 12549 14703 15041 16497 17719 19773 23229 23763 23829 31239 33553 36801 37647 44109 45123 53157 54379 59319 63713 69687 71289 71487 100659 102973 103259 112941 121307 132327 135369 159471 163137 191139 195533 213867 214461 229709 230347 301977 308919 309777 363921 372287 406107 436189 478413 489411 573417 586599 689127 691041 706927 905931 926757 929331 1091763 1116861 1308567 1338649 1468233 1576991 1720251 1759797 2067381 2073123 2120781 2780271 2787993 2986217 2994511 3275289 3350583 3925701 4015947 4730973 4839731 5279391 5670457 6202143 6219369 6362343 8958651 8983533 9190051 10051749 10796323 11777103 12047841 14192919 14519193 17011371 17402437 19087029 20500883 26875953 26950599 27570153 32388969 36143523 38820821 42578757 43557579 51034113 52207311 61502649 62916503 80627859 80851797 82710459 97166907 116462463 130672737 140352199 153102339 156621933 184507947 188749509 248131377 266511479 291500721 349387389 421056597 469865799 504670673 553523841 566248527 799534437 817914539 1048162167 1263169791 1514012019 1698745581 1824578587 2398603311 2453743617 3789509373 4542036057 5473735761 7195809933 7361230851 13626108171 16421207283 22083692553 23719521631 49263621849 71158564893 213475694679 640427084037
- Sum of all divisors σ(n): 1098211968000
- Sum of proper divisors (its aliquot sum) s(n): 457784883963
- 640427084037 is a deficient number, because the sum of its proper divisors (457784883963) is less than itself. Its deficiency is 182642200074
Bases of 640427084037
- Binary: 10010101000111000110110111001001000001012
- Hexadecimal: 0x951C6DC905
- Base-36: 867HR0N9
Squares and roots of 640427084037
- 640427084037 squared (6404270840372) is 410146849968134660217369
- 640427084037 cubed (6404270840373) is 262669151152053406811161417250038653
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The
square root of 640427084037 is 800266.8830065381 -
The
cube root of 640427084037 is 8619.6552602705
Scales and comparisons
How big is 640427084037?- 640,427,084,037 seconds is equal to 20,363 years, 31 weeks, 1 day, 12 hours, 13 minutes, 57 seconds.
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To count from 1 to 640,427,084,037 would take you about forty thousand, seven hundred twenty-seven 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 640427084037 cubic inches would be around 718.3 feet tall.
Recreational maths with 640427084037
- 640427084037 backwards is 730480724046
- The number of decimal digits it has is: 12
- The sum of 640427084037's digits is 45
- More coming soon!
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The information we have on file for 640427084037 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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