55561272
55,561,272 is an even composite number composed of five prime numbers multiplied together.
55561272 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 55561272:
23 × 3 × 13 × 37 × 4813
(2 × 2 × 2 × 3 × 13 × 37 × 4813)See below for interesting mathematical facts about the number 55561272 from the Numbermatics database.
Names of 55561272
- Cardinal: 55561272 can be written as Fifty-five million, five hundred sixty-one thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 5.5561272 × 107
Factors of 55561272
Divisors of 55561272
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 12 13 24 26 37 39 52 74 78 104 111 148 156 222 296 312 444 481 888 962 1443 1924 2886 3848 4813 5772 9626 11544 14439 19252 28878 38504 57756 62569 115512 125138 178081 187707 250276 356162 375414 500552 534243 712324 750828 1068486 1424648 1501656 2136972 2315053 4273944 4630106 6945159 9260212 13890318 18520424 27780636 55561272
- Sum of all divisors σ(n): 153662880
- Sum of proper divisors (its aliquot sum) s(n): 98101608
- 55561272 is an abundant number, because the sum of its proper divisors (98101608) is greater than itself. Its abundance is 42540336
Bases of 55561272
- Binary: 110100111111001100001110002
- Hexadecimal: 0x34FCC38
- Base-36: X2VCO
Squares and roots of 55561272
- 55561272 squared (555612722) is 3087054946257984
- 55561272 cubed (555612723) is 171520699547985231195648
-
The
square root of 55561272 is 7453.9433858865 -
The
cube root of 55561272 is 381.5845011263
Scales and comparisons
How big is 55561272?- 55,561,272 seconds is equal to 1 year, 39 weeks, 6 days, 1 hour, 41 minutes, 12 seconds.
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To count from 1 to 55,561,272 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 55561272 cubic inches would be around 31.8 feet tall.
Recreational maths with 55561272
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The information we have on file for 55561272 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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