31139733984
31,139,733,984 is an even composite number composed of five prime numbers multiplied together.
31139733984 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 31139733984:
25 × 3 × 372 × 313 × 757
(2 × 2 × 2 × 2 × 2 × 3 × 37 × 37 × 313 × 757)See below for interesting mathematical facts about the number 31139733984 from the Numbermatics database.
Names of 31139733984
- Cardinal: 31139733984 can be written as Thirty-one billion, one hundred thirty-nine million, seven hundred thirty-three thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 3.1139733984 × 1010
Factors of 31139733984
Divisors of 31139733984
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 37 48 74 96 111 148 222 296 313 444 592 626 757 888 939 1184 1252 1369 1514 1776 1878 2271 2504 2738 3028 3552 3756 4107 4542 5008 5476 6056 7512 8214 9084 10016 10952 11581 12112 15024 16428 18168 21904 23162 24224 28009 30048 32856 34743 36336 43808 46324 56018 65712 69486 72672 84027 92648 112036 131424 138972 168054 185296 224072 236941 277944 336108 370592 428497 448144 473882 555888 672216 710823 856994 896288 947764 1036333 1111776 1285491 1344432 1421646 1713988 1895528 2072666 2570982 2688864 2843292 3108999 3427976 3791056 4145332 5141964 5686584 6217998 6855952 7582112 8290664 8766817 10283928 11373168 12435996 13711904 16581328 17533634 20567856 22746336 24871992 26300451 33162656 35067268 41135712 49743984 52600902 70134536 99487968 105201804 140269072 210403608 280538144 324372229 420807216 648744458 841614432 973116687 1297488916 1946233374 2594977832 3892466748 5189955664 7784933496 10379911328 15569866992 31139733984
- Sum of all divisors σ(n): 84390486768
- Sum of proper divisors (its aliquot sum) s(n): 53250752784
- 31139733984 is an abundant number, because the sum of its proper divisors (53250752784) is greater than itself. Its abundance is 22111018800
Bases of 31139733984
- Binary: 111010000000001001010100001111000002
- Hexadecimal: 0x74012A1E0
- Base-36: EAZSKIO
Squares and roots of 31139733984
- 31139733984 squared (311397339842) is 969683032594284512256
- 31139733984 cubed (311397339843) is 30195671683784421110463027707904
-
The
square root of 31139733984 is 176464.5403020109 -
The
cube root of 31139733984 is 3146.0935528177
Scales and comparisons
How big is 31139733984?- 31,139,733,984 seconds is equal to 990 years, 7 weeks, 4 days, 14 hours, 6 minutes, 24 seconds.
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To count from 1 to 31,139,733,984 would take you about one thousand, nine hundred eighty 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 31139733984 cubic inches would be around 262.2 feet tall.
Recreational maths with 31139733984
- 31139733984 backwards is 48933793113
- The number of decimal digits it has is: 11
- The sum of 31139733984's digits is 51
- More coming soon!
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The information we have on file for 31139733984 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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