56542272
56,542,272 is an even composite number composed of four prime numbers multiplied together.
56542272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 56542272:
26 × 3 × 172 × 1019
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 17 × 1019)See below for interesting mathematical facts about the number 56542272 from the Numbermatics database.
Names of 56542272
- Cardinal: 56542272 can be written as Fifty-six million, five hundred forty-two thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 5.6542272 × 107
Factors of 56542272
Divisors of 56542272
- Number of divisors d(n): 84
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Complete list of divisors:
1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 136 192 204 272 289 408 544 578 816 867 1019 1088 1156 1632 1734 2038 2312 3057 3264 3468 4076 4624 6114 6936 8152 9248 12228 13872 16304 17323 18496 24456 27744 32608 34646 48912 51969 55488 65216 69292 97824 103938 138584 195648 207876 277168 294491 415752 554336 588982 831504 883473 1108672 1177964 1663008 1766946 2355928 3326016 3533892 4711856 7067784 9423712 14135568 18847424 28271136 56542272
- Sum of all divisors σ(n): 159075120
- Sum of proper divisors (its aliquot sum) s(n): 102532848
- 56542272 is an abundant number, because the sum of its proper divisors (102532848) is greater than itself. Its abundance is 45990576
Bases of 56542272
- Binary: 110101111011000100010000002
- Hexadecimal: 0x35EC440
- Base-36: XNWAO
Squares and roots of 56542272
- 56542272 squared (565422722) is 3197028522921984
- 56542272 cubed (565422723) is 180767256334813054107648
-
The
square root of 56542272 is 7519.4595550479 -
The
cube root of 56542272 is 383.8171872867
Scales and comparisons
How big is 56542272?- 56,542,272 seconds is equal to 1 year, 41 weeks, 3 days, 10 hours, 11 minutes, 12 seconds.
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To count from 1 to 56,542,272 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 56542272 cubic inches would be around 32 feet tall.
Recreational maths with 56542272
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