56137920
56,137,920 is an even composite number composed of four prime numbers multiplied together.
56137920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 56137920:
26 × 3 × 5 × 58477
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 58477)See below for interesting mathematical facts about the number 56137920 from the Numbermatics database.
Names of 56137920
- Cardinal: 56137920 can be written as Fifty-six million, one hundred thirty-seven thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 5.613792 × 107
Factors of 56137920
Divisors of 56137920
- Number of divisors d(n): 56
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 58477 116954 175431 233908 292385 350862 467816 584770 701724 877155 935632 1169540 1403448 1754310 1871264 2339080 2806896 3508620 3742528 4678160 5613792 7017240 9356320 11227584 14034480 18712640 28068960 56137920
- Sum of all divisors σ(n): 178240944
- Sum of proper divisors (its aliquot sum) s(n): 122103024
- 56137920 is an abundant number, because the sum of its proper divisors (122103024) is greater than itself. Its abundance is 65965104
Bases of 56137920
- Binary: 110101100010011000110000002
- Hexadecimal: 0x35898C0
- Base-36: XF8AO
Squares and roots of 56137920
- 56137920 squared (561379202) is 3151466061926400
- 56137920 cubed (561379203) is 176916749667139289088000
-
The
square root of 56137920 is 7492.5242742349 -
The
cube root of 56137920 is 382.9000641397
Scales and comparisons
How big is 56137920?- 56,137,920 seconds is equal to 1 year, 40 weeks, 5 days, 17 hours, 52 minutes.
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To count from 1 to 56,137,920 would take you about 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 56137920 cubic inches would be around 31.9 feet tall.
Recreational maths with 56137920
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The information we have on file for 56137920 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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