31972525272
31,972,525,272 is an even composite number composed of five prime numbers multiplied together.
What does the number 31972525272 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 144 divisors.
31972525272 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 31972525272:
23 × 32 × 192 × 59 × 20849
(2 × 2 × 2 × 3 × 3 × 19 × 19 × 59 × 20849)See below for interesting mathematical facts about the number 31972525272 from the Numbermatics database.
Names of 31972525272
- Cardinal: 31972525272 can be written as Thirty-one billion, nine hundred seventy-two million, five hundred twenty-five thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 3.1972525272 × 1010
Factors of 31972525272
Divisors of 31972525272
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 19 24 36 38 57 59 72 76 114 118 152 171 177 228 236 342 354 361 456 472 531 684 708 722 1062 1083 1121 1368 1416 1444 2124 2166 2242 2888 3249 3363 4248 4332 4484 6498 6726 8664 8968 10089 12996 13452 20178 20849 21299 25992 26904 40356 41698 42598 62547 63897 80712 83396 85196 125094 127794 166792 170392 187641 191691 250188 255588 375282 383382 396131 500376 511176 750564 766764 792262 1188393 1230091 1501128 1533528 1584524 2376786 2460182 3169048 3565179 3690273 4753572 4920364 7130358 7380546 7526489 9507144 9840728 11070819 14260716 14761092 15052978 22141638 22579467 23371729 28521432 29522184 30105956 44283276 45158934 46743458 60211912 67738401 70115187 88566552 90317868 93486916 135476802 140230374 180635736 186973832 210345561 270953604 280460748 420691122 444062851 541907208 560921496 841382244 888125702 1332188553 1682764488 1776251404 2664377106 3552502808 3996565659 5328754212 7993131318 10657508424 15986262636 31972525272
- Sum of all divisors σ(n): 92943045000
- Sum of proper divisors (its aliquot sum) s(n): 60970519728
- 31972525272 is an abundant number, because the sum of its proper divisors (60970519728) is greater than itself. Its abundance is 28997994456
Bases of 31972525272
- Binary: 111011100011011011000000100110110002
- Hexadecimal: 0x771B604D8
- Base-36: EORM6E0
Squares and roots of 31972525272
- 31972525272 squared (319725252722) is 1022242372268678673984
- 31972525272 cubed (319725252723) is 32683670081469560878000888923648
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The
square root of 31972525272 is 178808.6275099723 -
The
cube root of 31972525272 is 3173.8932310191
Scales and comparisons
How big is 31972525272?- 31,972,525,272 seconds is equal to 1,016 years, 32 weeks, 4 days, 9 hours, 1 minute, 12 seconds.
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To count from 1 to 31,972,525,272 would take you about two thousand and thirty-three 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 31972525272 cubic inches would be around 264.5 feet tall.
Recreational maths with 31972525272
- 31972525272 backwards is 27252527913
- The number of decimal digits it has is: 11
- The sum of 31972525272's digits is 45
- More coming soon!
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