131283712
131,283,712 is an even composite number composed of four prime numbers multiplied together.
131283712 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 131283712:
28 × 7 × 61 × 1201
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 61 × 1201)See below for interesting mathematical facts about the number 131283712 from the Numbermatics database.
Names of 131283712
- Cardinal: 131283712 can be written as One hundred thirty-one million, two hundred eighty-three thousand, seven hundred twelve.
Scientific notation
- Scientific notation: 1.31283712 × 108
Factors of 131283712
Divisors of 131283712
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 8 14 16 28 32 56 61 64 112 122 128 224 244 256 427 448 488 854 896 976 1201 1708 1792 1952 2402 3416 3904 4804 6832 7808 8407 9608 13664 15616 16814 19216 27328 33628 38432 54656 67256 73261 76864 109312 134512 146522 153728 269024 293044 307456 512827 538048 586088 1025654 1076096 1172176 2051308 2152192 2344352 4102616 4688704 8205232 9377408 16410464 18754816 32820928 65641856 131283712
- Sum of all divisors σ(n): 304654112
- Sum of proper divisors (its aliquot sum) s(n): 173370400
- 131283712 is an abundant number, because the sum of its proper divisors (173370400) is greater than itself. Its abundance is 42086688
Bases of 131283712
- Binary: 1111101001100111011000000002
- Hexadecimal: 0x7D33B00
- Base-36: 265V5S
Squares and roots of 131283712
- 131283712 squared (1312837122) is 17235413036498944
- 131283712 cubed (1312837123) is 2262729001284772852400128
-
The
square root of 131283712 is 11457.9104552273 -
The
cube root of 131283712 is 508.2416854813
Scales and comparisons
How big is 131283712?- 131,283,712 seconds is equal to 4 years, 9 weeks, 11 hours, 41 minutes, 52 seconds.
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To count from 1 to 131,283,712 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 131283712 cubic inches would be around 42.4 feet tall.
Recreational maths with 131283712
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The information we have on file for 131283712 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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