55157232
55,157,232 is an even composite number composed of five prime numbers multiplied together.
55157232 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 55157232:
24 × 3 × 13 × 37 × 2389
(2 × 2 × 2 × 2 × 3 × 13 × 37 × 2389)See below for interesting mathematical facts about the number 55157232 from the Numbermatics database.
Names of 55157232
- Cardinal: 55157232 can be written as Fifty-five million, one hundred fifty-seven thousand, two hundred thirty-two.
Scientific notation
- Scientific notation: 5.5157232 × 107
Factors of 55157232
Divisors of 55157232
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 37 39 48 52 74 78 104 111 148 156 208 222 296 312 444 481 592 624 888 962 1443 1776 1924 2389 2886 3848 4778 5772 7167 7696 9556 11544 14334 19112 23088 28668 31057 38224 57336 62114 88393 93171 114672 124228 176786 186342 248456 265179 353572 372684 496912 530358 707144 745368 1060716 1149109 1414288 1490736 2121432 2298218 3447327 4242864 4596436 6894654 9192872 13789308 18385744 27578616 55157232
- Sum of all divisors σ(n): 157663520
- Sum of proper divisors (its aliquot sum) s(n): 102506288
- 55157232 is an abundant number, because the sum of its proper divisors (102506288) is greater than itself. Its abundance is 47349056
Bases of 55157232
- Binary: 110100100110100001111100002
- Hexadecimal: 0x349A1F0
- Base-36: WU7LC
Squares and roots of 55157232
- 55157232 squared (551572322) is 3042320241901824
- 55157232 cubed (551572323) is 167805963400875027591168
-
The
square root of 55157232 is 7426.7915010453 -
The
cube root of 55157232 is 380.6572926999
Scales and comparisons
How big is 55157232?- 55,157,232 seconds is equal to 1 year, 39 weeks, 1 day, 9 hours, 27 minutes, 12 seconds.
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To count from 1 to 55,157,232 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 55157232 cubic inches would be around 31.7 feet tall.
Recreational maths with 55157232
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The information we have on file for 55157232 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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