31328917130
31,328,917,130 is an even composite number composed of seven prime numbers multiplied together.
31328917130 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 31328917130:
2 × 5 × 7 × 312 × 37 × 41 × 307
(2 × 5 × 7 × 31 × 31 × 37 × 41 × 307)See below for interesting mathematical facts about the number 31328917130 from the Numbermatics database.
Names of 31328917130
- Cardinal: 31328917130 can be written as Thirty-one billion, three hundred twenty-eight million, nine hundred seventeen thousand, one hundred thirty.
Scientific notation
- Scientific notation: 3.132891713 × 1010
Factors of 31328917130
Divisors of 31328917130
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 5 7 10 14 31 35 37 41 62 70 74 82 155 185 205 217 259 287 307 310 370 410 434 518 574 614 961 1085 1147 1271 1295 1435 1517 1535 1922 2149 2170 2294 2542 2590 2870 3034 3070 4298 4805 5735 6355 6727 7585 8029 8897 9517 9610 10619 10745 11359 11470 12587 12710 13454 15170 16058 17794 19034 21238 21490 22718 25174 33635 35557 39401 40145 44485 47027 47585 53095 56795 62935 66619 67270 71114 78802 79513 80290 88109 88970 94054 95170 106190 113590 125870 133238 159026 176218 177785 197005 235135 248899 275807 295027 329189 333095 352129 355570 390197 394010 397565 440545 465719 470270 497798 551614 590054 658378 666190 704258 780394 795130 881090 931438 1244495 1379035 1457837 1475135 1645945 1760645 1950985 2065189 2328595 2464903 2488990 2731379 2758070 2915674 2950270 3260033 3291890 3521290 3901970 4130378 4657190 4929806 5462758 6520066 7289185 10204859 10325945 10915999 12096107 12324515 13656895 14437289 14578370 16300165 20409718 20651890 21831998 24192214 24649030 27313790 28874578 32600330 51024295 54579995 60480535 72186445 76411993 84672749 101061023 102048590 109159990 120961070 144372890 152823986 169345498 202122046 382059965 423363745 447555959 505305115 764119930 846727490 895111918 1010610230 2237779795 3132891713 4475559590 6265783426 15664458565 31328917130
- Sum of all divisors σ(n): 70290291456
- Sum of proper divisors (its aliquot sum) s(n): 38961374326
- 31328917130 is an abundant number, because the sum of its proper divisors (38961374326) is greater than itself. Its abundance is 7632457196
Bases of 31328917130
- Binary: 111010010110101100101010110100010102
- Hexadecimal: 0x74B59568A
- Base-36: EE4FF62
Squares and roots of 31328917130
- 31328917130 squared (313289171302) is 981501048538407436900
- 31328917130 cubed (313289171303) is 30749365012667874212815804097000
-
The
square root of 31328917130 is 176999.7659037999 -
The
cube root of 31328917130 is 3152.4518453399
Scales and comparisons
How big is 31328917130?- 31,328,917,130 seconds is equal to 996 years, 8 weeks, 3 days, 4 hours, 58 minutes, 50 seconds.
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To count from 1 to 31,328,917,130 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 31328917130 cubic inches would be around 262.7 feet tall.
Recreational maths with 31328917130
- 31328917130 backwards is 03171982313
- The number of decimal digits it has is: 11
- The sum of 31328917130's digits is 38
- More coming soon!
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The information we have on file for 31328917130 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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