131424768
131,424,768 is an even composite number composed of three prime numbers multiplied together.
131424768 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred divisors.
Prime factorization of 131424768:
29 × 34 × 3169
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3169)See below for interesting mathematical facts about the number 131424768 from the Numbermatics database.
Names of 131424768
- Cardinal: 131424768 can be written as One hundred thirty-one million, four hundred twenty-four thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.31424768 × 108
Factors of 131424768
Divisors of 131424768
- Number of divisors d(n): 100
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 256 288 324 384 432 512 576 648 768 864 1152 1296 1536 1728 2304 2592 3169 3456 4608 5184 6338 6912 9507 10368 12676 13824 19014 20736 25352 28521 38028 41472 50704 57042 76056 85563 101408 114084 152112 171126 202816 228168 256689 304224 342252 405632 456336 513378 608448 684504 811264 912672 1026756 1216896 1369008 1622528 1825344 2053512 2433792 2738016 3650688 4107024 4867584 5476032 7301376 8214048 10952064 14602752 16428096 21904128 32856192 43808256 65712384 131424768
- Sum of all divisors σ(n): 392392110
- Sum of proper divisors (its aliquot sum) s(n): 260967342
- 131424768 is an abundant number, because the sum of its proper divisors (260967342) is greater than itself. Its abundance is 129542574
Bases of 131424768
- Binary: 1111101010101100010000000002
- Hexadecimal: 0x7D56200
- Base-36: 268W00
Squares and roots of 131424768
- 131424768 squared (1314247682) is 17272469643853824
- 131424768 cubed (1314247683) is 2270030315730531445112832
-
The
square root of 131424768 is 11464.0642007973 -
The
cube root of 131424768 is 508.4236447861
Scales and comparisons
How big is 131424768?- 131,424,768 seconds is equal to 4 years, 9 weeks, 2 days, 2 hours, 52 minutes, 48 seconds.
-
To count from 1 to 131,424,768 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 131424768 cubic inches would be around 42.4 feet tall.
Recreational maths with 131424768
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The information we have on file for 131424768 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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