31997308155555533274
31,997,308,155,555,533,274 is an even composite number composed of five prime numbers multiplied together.
31997308155555533274 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 31997308155555533274:
2 × 32 × 112 × 217519 × 67539582307
(2 × 3 × 3 × 11 × 11 × 217519 × 67539582307)See below for interesting mathematical facts about the number 31997308155555533274 from the Numbermatics database.
Names of 31997308155555533274
- Cardinal: 31997308155555533274 can be written as Thirty-one quintillion, nine hundred ninety-seven quadrillion, three hundred eight trillion, one hundred fifty-five billion, five hundred fifty-five million, five hundred thirty-three thousand, two hundred seventy-four.
Scientific notation
- Scientific notation: 3.1997308155555533274 × 1019
Factors of 31997308155555533274
- Number of distinct prime factors ω(n): 5
- Total number of prime factors Ω(n): 7
- Sum of prime factors: 67539799842
Divisors of 31997308155555533274
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 6 9 11 18 22 33 66 99 121 198 242 363 726 1089 2178 217519 435038 652557 1305114 1957671 2392709 3915342 4785418 7178127 14356254 21534381 26319799 43068762 52639598 78959397 157918794 236878191 473756382 67539582307 135079164614 202618746921 405237493842 607856240763 742935405377 1215712481526 1485870810754 2228806216131 4457612432262 6686418648393 8172289459147 13372837296786 16344578918294 24516868377441 49033736754882 73550605132323 147101210264646 14691142403836333 29382284807672666 44073427211508999 88146854423017998 132220281634526997 161602566442199663 264440563269053994 323205132884399326 484807699326598989 969615398653197978 1454423097979796967 1777628230864196293 2908846195959593934 3555256461728392586 5332884692592588879 10665769385185177758 15998654077777766637 31997308155555533274
- Sum of all divisors σ(n): 76203305977640761920
- Sum of proper divisors (its aliquot sum) s(n): 44205997822085228646
- 31997308155555533274 is an abundant number, because the sum of its proper divisors (44205997822085228646) is greater than itself. Its abundance is 12208689666529695372
Bases of 31997308155555533274
- Binary: 110111100000011010100011000111101000011001001100011010001110110102
- Hexadecimal: 0x1BC0D463D0C98D1DA
- Base-36: 6R3MB3RNV78II
Squares and roots of 31997308155555533274
- 31997308155555533274 squared (319973081555555332742) is 1023827729201580642742376716158521159076
- 31997308155555533274 cubed (319973081555555332743) is 32759731349465638309326131564458866231711459027279765094824
-
The
square root of 31997308155555533274 is 5656616316.8059695857 -
The
cube root of 31997308155555533274 is 3174713.0798421359
Scales and comparisons
How big is 31997308155555533274?- 31,997,308,155,555,533,274 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 31,997,308,155,555,533,274 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 31997308155555533274 cubic inches would be around 264559.4 feet tall.
Recreational maths with 31997308155555533274
- 31997308155555533274 backwards is 47233555555180379913
- The number of decimal digits it has is: 20
- The sum of 31997308155555533274's digits is 90
- More coming soon!
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The information we have on file for 31997308155555533274 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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