57138816
57,138,816 is an even composite number composed of five prime numbers multiplied together.
57138816 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 57138816:
27 × 3 × 7 × 29 × 733
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 29 × 733)See below for interesting mathematical facts about the number 57138816 from the Numbermatics database.
Names of 57138816
- Cardinal: 57138816 can be written as Fifty-seven million, one hundred thirty-eight thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 5.7138816 × 107
Factors of 57138816
Divisors of 57138816
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 29 32 42 48 56 58 64 84 87 96 112 116 128 168 174 192 203 224 232 336 348 384 406 448 464 609 672 696 733 812 896 928 1218 1344 1392 1466 1624 1856 2199 2436 2688 2784 2932 3248 3712 4398 4872 5131 5568 5864 6496 8796 9744 10262 11136 11728 12992 15393 17592 19488 20524 21257 23456 25984 30786 35184 38976 41048 42514 46912 61572 63771 70368 77952 82096 85028 93824 123144 127542 140736 148799 164192 170056 246288 255084 281472 297598 328384 340112 446397 492576 510168 595196 656768 680224 892794 985152 1020336 1190392 1360448 1785588 1970304 2040672 2380784 2720896 3571176 4081344 4761568 7142352 8162688 9523136 14284704 19046272 28569408 57138816
- Sum of all divisors σ(n): 179683200
- Sum of proper divisors (its aliquot sum) s(n): 122544384
- 57138816 is an abundant number, because the sum of its proper divisors (122544384) is greater than itself. Its abundance is 65405568
Bases of 57138816
- Binary: 110110011111011110100000002
- Hexadecimal: 0x367DE80
- Base-36: Y0OLC
Squares and roots of 57138816
- 57138816 squared (571388162) is 3264844293881856
- 57138816 cubed (571388163) is 186549337376765295722496
-
The
square root of 57138816 is 7559.0221589833 -
The
cube root of 57138816 is 385.1622771239
Scales and comparisons
How big is 57138816?- 57,138,816 seconds is equal to 1 year, 42 weeks, 3 days, 7 hours, 53 minutes, 36 seconds.
-
To count from 1 to 57,138,816 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 57138816 cubic inches would be around 32.1 feet tall.
Recreational maths with 57138816
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The information we have on file for 57138816 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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