53381972
53,381,972 is an even composite number composed of five prime numbers multiplied together.
53381972 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 53381972:
22 × 72 × 17 × 37 × 433
(2 × 2 × 7 × 7 × 17 × 37 × 433)See below for interesting mathematical facts about the number 53381972 from the Numbermatics database.
Names of 53381972
- Cardinal: 53381972 can be written as Fifty-three million, three hundred eighty-one thousand, nine hundred seventy-two.
Scientific notation
- Scientific notation: 5.3381972 × 107
Factors of 53381972
Divisors of 53381972
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 14 17 28 34 37 49 68 74 98 119 148 196 238 259 433 476 518 629 833 866 1036 1258 1666 1732 1813 2516 3031 3332 3626 4403 6062 7252 7361 8806 12124 14722 16021 17612 21217 29444 30821 32042 42434 51527 61642 64084 84868 103054 112147 123284 206108 224294 272357 360689 448588 544714 721378 785029 1089428 1442756 1570058 1906499 3140116 3812998 7625996 13345493 26690986 53381972
- Sum of all divisors σ(n): 118445544
- Sum of proper divisors (its aliquot sum) s(n): 65063572
- 53381972 is an abundant number, because the sum of its proper divisors (65063572) is greater than itself. Its abundance is 11681600
Bases of 53381972
- Binary: 110010111010001011010101002
- Hexadecimal: 0x32E8B54
- Base-36: VS5SK
Squares and roots of 53381972
- 53381972 squared (533819722) is 2849634934608784
- 53381972 cubed (533819723) is 152119132289507938442048
-
The
square root of 53381972 is 7306.2967363775 -
The
cube root of 53381972 is 376.5288036295
Scales and comparisons
How big is 53381972?- 53,381,972 seconds is equal to 1 year, 36 weeks, 1 day, 20 hours, 19 minutes, 32 seconds.
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To count from 1 to 53,381,972 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 53381972 cubic inches would be around 31.4 feet tall.
Recreational maths with 53381972
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The information we have on file for 53381972 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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