131112144
131,112,144 is an even composite number composed of five prime numbers multiplied together.
131112144 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 131112144:
24 × 32 × 23 × 31 × 1277
(2 × 2 × 2 × 2 × 3 × 3 × 23 × 31 × 1277)See below for interesting mathematical facts about the number 131112144 from the Numbermatics database.
Names of 131112144
- Cardinal: 131112144 can be written as One hundred thirty-one million, one hundred twelve thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 1.31112144 × 108
Factors of 131112144
Divisors of 131112144
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 23 24 31 36 46 48 62 69 72 92 93 124 138 144 184 186 207 248 276 279 368 372 414 496 552 558 713 744 828 1104 1116 1277 1426 1488 1656 2139 2232 2554 2852 3312 3831 4278 4464 5108 5704 6417 7662 8556 10216 11408 11493 12834 15324 17112 20432 22986 25668 29371 30648 34224 39587 45972 51336 58742 61296 79174 88113 91944 102672 117484 118761 158348 176226 183888 234968 237522 264339 316696 352452 356283 469936 475044 528678 633392 704904 712566 910501 950088 1057356 1409808 1425132 1821002 1900176 2114712 2731503 2850264 3642004 4229424 5463006 5700528 7284008 8194509 10926012 14568016 16389018 21852024 32778036 43704048 65556072 131112144
- Sum of all divisors σ(n): 395546112
- Sum of proper divisors (its aliquot sum) s(n): 264433968
- 131112144 is an abundant number, because the sum of its proper divisors (264433968) is greater than itself. Its abundance is 133321824
Bases of 131112144
- Binary: 1111101000010011100110100002
- Hexadecimal: 0x7D09CD0
- Base-36: 2626S0
Squares and roots of 131112144
- 131112144 squared (1311121442) is 17190394304276736
- 131112144 cubed (1311121443) is 2253869453439111226281984
-
The
square root of 131112144 is 11450.4211276269 -
The
cube root of 131112144 is 508.0201905713
Scales and comparisons
How big is 131112144?- 131,112,144 seconds is equal to 4 years, 8 weeks, 5 days, 12 hours, 2 minutes, 24 seconds.
-
To count from 1 to 131,112,144 would take you about six 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 131112144 cubic inches would be around 42.3 feet tall.
Recreational maths with 131112144
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The information we have on file for 131112144 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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