31157105706
31,157,105,706 is an even composite number composed of five prime numbers multiplied together.
What does the number 31157105706 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 168 divisors.
31157105706 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 31157105706:
2 × 36 × 312 × 37 × 601
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 31 × 31 × 37 × 601)See below for interesting mathematical facts about the number 31157105706 from the Numbermatics database.
Names of 31157105706
- Cardinal: 31157105706 can be written as Thirty-one billion, one hundred fifty-seven million, one hundred five thousand, seven hundred six.
Scientific notation
- Scientific notation: 3.1157105706 × 1010
Factors of 31157105706
Divisors of 31157105706
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 3 6 9 18 27 31 37 54 62 74 81 93 111 162 186 222 243 279 333 486 558 601 666 729 837 961 999 1147 1202 1458 1674 1803 1922 1998 2294 2511 2883 2997 3441 3606 5022 5409 5766 5994 6882 7533 8649 8991 10323 10818 15066 16227 17298 17982 18631 20646 22237 22599 25947 26973 30969 32454 35557 37262 44474 45198 48681 51894 53946 55893 61938 66711 71114 77841 92907 97362 106671 111786 133422 146043 155682 167679 185814 200133 213342 233523 278721 292086 320013 335358 400266 438129 467046 503037 557442 577561 600399 640026 689347 700569 836163 876258 960039 1006074 1155122 1200798 1378694 1401138 1509111 1672326 1732683 1801197 1920078 2068041 2880117 3018222 3465366 3602394 4136082 4527333 5198049 5403591 5760234 6204123 8640351 9054666 10396098 10807182 12408246 13581999 15594147 16210773 17280702 18612369 21369757 25921053 27163998 31188294 32421546 37224738 42739514 46782441 51842106 55837107 64109271 93564882 111674214 128218542 140347323 167511321 192327813 280694646 335022642 384655626 421041969 502533963 576983439 842083938 1005067926 1153966878 1730950317 3461900634 5192850951 10385701902 15578552853 31157105706
- Sum of all divisors σ(n): 74485331172
- Sum of proper divisors (its aliquot sum) s(n): 43328225466
- 31157105706 is an abundant number, because the sum of its proper divisors (43328225466) is greater than itself. Its abundance is 12171119760
Bases of 31157105706
- Binary: 111010000010001101110110100001010102
- Hexadecimal: 0x7411BB42A
- Base-36: EBA4WMI
Squares and roots of 31157105706
- 31157105706 squared (311571057062) is 970765235974857758436
- 31157105706 cubed (311571057063) is 30246235072978677137904665235816
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The
square root of 31157105706 is 176513.7550050987 -
The
cube root of 31157105706 is 3146.6784743499
Scales and comparisons
How big is 31157105706?- 31,157,105,706 seconds is equal to 990 years, 36 weeks, 2 days, 15 hours, 35 minutes, 6 seconds.
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To count from 1 to 31,157,105,706 would take you about one thousand, nine hundred eighty-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 31157105706 cubic inches would be around 262.2 feet tall.
Recreational maths with 31157105706
- 31157105706 backwards is 60750175113
- The number of decimal digits it has is: 11
- The sum of 31157105706's digits is 36
- More coming soon!
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The information we have on file for 31157105706 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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