31382057970
31,382,057,970 is an even composite number composed of five prime numbers multiplied together.
31382057970 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 31382057970:
2 × 32 × 5 × 17 × 295
(2 × 3 × 3 × 5 × 17 × 29 × 29 × 29 × 29 × 29)See below for interesting mathematical facts about the number 31382057970 from the Numbermatics database.
Names of 31382057970
- Cardinal: 31382057970 can be written as Thirty-one billion, three hundred eighty-two million, fifty-seven thousand, nine hundred seventy.
Scientific notation
- Scientific notation: 3.138205797 × 1010
Factors of 31382057970
Divisors of 31382057970
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 5 6 9 10 15 17 18 29 30 34 45 51 58 85 87 90 102 145 153 170 174 255 261 290 306 435 493 510 522 765 841 870 986 1305 1479 1530 1682 2465 2523 2610 2958 4205 4437 4930 5046 7395 7569 8410 8874 12615 14297 14790 15138 22185 24389 25230 28594 37845 42891 44370 48778 71485 73167 75690 85782 121945 128673 142970 146334 214455 219501 243890 257346 365835 414613 428910 439002 643365 707281 731670 829226 1097505 1243839 1286730 1414562 2073065 2121843 2195010 2487678 3536405 3731517 4146130 4243686 6219195 6365529 7072810 7463034 10609215 12023777 12438390 12731058 18657585 20511149 21218430 24047554 31827645 36071331 37315170 41022298 60118885 61533447 63655290 72142662 102555745 108213993 120237770 123066894 180356655 184600341 205111490 216427986 307667235 348689533 360713310 369200682 541069965 615334470 697379066 923001705 1046068599 1082139930 1743447665 1846003410 2092137198 3138205797 3486895330 5230342995 6276411594 10460685990 15691028985 31382057970
- Sum of all divisors σ(n): 89478422280
- Sum of proper divisors (its aliquot sum) s(n): 58096364310
- 31382057970 is an abundant number, because the sum of its proper divisors (58096364310) is greater than itself. Its abundance is 26714306340
Bases of 31382057970
- Binary: 111010011101000010000110011111100102
- Hexadecimal: 0x74E8433F2
- Base-36: EF02EWI
Squares and roots of 31382057970
- 31382057970 squared (313820579702) is 984833562432440520900
- 31382057970 cubed (313820579703) is 30906103947056462635460796573000
-
The
square root of 31382057970 is 177149.8178661215 -
The
cube root of 31382057970 is 3154.2332592781
Scales and comparisons
How big is 31382057970?- 31,382,057,970 seconds is equal to 997 years, 44 weeks, 2 days, 6 hours, 19 minutes, 30 seconds.
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To count from 1 to 31,382,057,970 would take you about one thousand, nine hundred ninety-five 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 31382057970 cubic inches would be around 262.9 feet tall.
Recreational maths with 31382057970
- 31382057970 backwards is 07975028313
- 31382057970 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31382057970's digits is 45
- More coming soon!
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The information we have on file for 31382057970 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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