31325929472
31,325,929,472 is an even composite number composed of three prime numbers multiplied together.
31325929472 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 31325929472:
214 × 1072 × 167
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 107 × 107 × 167)See below for interesting mathematical facts about the number 31325929472 from the Numbermatics database.
Names of 31325929472
- Cardinal: 31325929472 can be written as Thirty-one billion, three hundred twenty-five million, nine hundred twenty-nine thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 3.1325929472 × 1010
Factors of 31325929472
Divisors of 31325929472
- Number of divisors d(n): 90
-
Complete list of divisors:
1 2 4 8 16 32 64 107 128 167 214 256 334 428 512 668 856 1024 1336 1712 2048 2672 3424 4096 5344 6848 8192 10688 11449 13696 16384 17869 21376 22898 27392 35738 42752 45796 54784 71476 85504 91592 109568 142952 171008 183184 219136 285904 342016 366368 438272 571808 684032 732736 876544 1143616 1368064 1465472 1753088 1911983 2287232 2736128 2930944 3823966 4574464 5861888 7647932 9148928 11723776 15295864 18297856 23447552 30591728 36595712 46895104 61183456 73191424 93790208 122366912 146382848 187580416 244733824 292765696 489467648 978935296 1957870592 3915741184 7831482368 15662964736 31325929472
- Sum of all divisors σ(n): 63619620792
- Sum of proper divisors (its aliquot sum) s(n): 32293691320
- 31325929472 is an abundant number, because the sum of its proper divisors (32293691320) is greater than itself. Its abundance is 967761848
Bases of 31325929472
- Binary: 111010010110010101111000000000000002
- Hexadecimal: 0x74B2BC000
- Base-36: EE2NDVK
Squares and roots of 31325929472
- 31325929472 squared (313259294722) is 981313857284718198784
- 31325929472 cubed (313259294723) is 30740568683197355718502460162048
-
The
square root of 31325929472 is 176991.3259795519 -
The
cube root of 31325929472 is 3152.3516317753
Scales and comparisons
How big is 31325929472?- 31,325,929,472 seconds is equal to 996 years, 3 weeks, 3 days, 15 hours, 4 minutes, 32 seconds.
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To count from 1 to 31,325,929,472 would take you about one thousand, nine hundred ninety-two 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 31325929472 cubic inches would be around 262.7 feet tall.
Recreational maths with 31325929472
- 31325929472 backwards is 27492952313
- The number of decimal digits it has is: 11
- The sum of 31325929472's digits is 47
- More coming soon!
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The information we have on file for 31325929472 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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