51122968
51,122,968 is an even composite number composed of five prime numbers multiplied together.
51122968 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 51122968:
23 × 13 × 31 × 101 × 157
(2 × 2 × 2 × 13 × 31 × 101 × 157)See below for interesting mathematical facts about the number 51122968 from the Numbermatics database.
Names of 51122968
- Cardinal: 51122968 can be written as Fifty-one million, one hundred twenty-two thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 5.1122968 × 107
Factors of 51122968
Divisors of 51122968
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 8 13 26 31 52 62 101 104 124 157 202 248 314 403 404 628 806 808 1256 1313 1612 2041 2626 3131 3224 4082 4867 5252 6262 8164 9734 10504 12524 15857 16328 19468 25048 31714 38936 40703 63271 63428 81406 126542 126856 162812 206141 253084 325624 412282 491567 506168 824564 983134 1649128 1966268 3932536 6390371 12780742 25561484 51122968
- Sum of all divisors σ(n): 108299520
- Sum of proper divisors (its aliquot sum) s(n): 57176552
- 51122968 is an abundant number, because the sum of its proper divisors (57176552) is greater than itself. Its abundance is 6053584
Bases of 51122968
- Binary: 110000110000010011000110002
- Hexadecimal: 0x30C1318
- Base-36: UFQQG
Squares and roots of 51122968
- 51122968 squared (511229682) is 2613557857129024
- 51122968 cubed (511229683) is 133612834696155665823232
-
The
square root of 51122968 is 7150.0327271979 -
The
cube root of 51122968 is 371.1407888055
Scales and comparisons
How big is 51122968?- 51,122,968 seconds is equal to 1 year, 32 weeks, 3 days, 16 hours, 49 minutes, 28 seconds.
-
To count from 1 to 51,122,968 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 51122968 cubic inches would be around 30.9 feet tall.
Recreational maths with 51122968
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The information we have on file for 51122968 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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