55181672
55,181,672 is an even composite number composed of five prime numbers multiplied together.
55181672 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 55181672:
23 × 7 × 13 × 229 × 331
(2 × 2 × 2 × 7 × 13 × 229 × 331)See below for interesting mathematical facts about the number 55181672 from the Numbermatics database.
Names of 55181672
- Cardinal: 55181672 can be written as Fifty-five million, one hundred eighty-one thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 5.5181672 × 107
Factors of 55181672
Divisors of 55181672
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 7 8 13 14 26 28 52 56 91 104 182 229 331 364 458 662 728 916 1324 1603 1832 2317 2648 2977 3206 4303 4634 5954 6412 8606 9268 11908 12824 17212 18536 20839 23816 30121 34424 41678 60242 75799 83356 120484 151598 166712 240968 303196 530593 606392 985387 1061186 1970774 2122372 3941548 4244744 6897709 7883096 13795418 27590836 55181672
- Sum of all divisors σ(n): 128284800
- Sum of proper divisors (its aliquot sum) s(n): 73103128
- 55181672 is an abundant number, because the sum of its proper divisors (73103128) is greater than itself. Its abundance is 17921456
Bases of 55181672
- Binary: 110100101000000001011010002
- Hexadecimal: 0x34A0168
- Base-36: WUQG8
Squares and roots of 55181672
- 55181672 squared (551816722) is 3045016924715584
- 55181672 cubed (551816723) is 168029125174104049576448
-
The
square root of 55181672 is 7428.4367130643 -
The
cube root of 55181672 is 380.7135070903
Scales and comparisons
How big is 55181672?- 55,181,672 seconds is equal to 1 year, 39 weeks, 1 day, 16 hours, 14 minutes, 32 seconds.
-
To count from 1 to 55,181,672 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 55181672 cubic inches would be around 31.7 feet tall.
Recreational maths with 55181672
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The information we have on file for 55181672 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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