51320748
51,320,748 is an even composite number composed of six prime numbers multiplied together.
51320748 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 51320748:
22 × 3 × 19 × 31 × 53 × 137
(2 × 2 × 3 × 19 × 31 × 53 × 137)See below for interesting mathematical facts about the number 51320748 from the Numbermatics database.
Names of 51320748
- Cardinal: 51320748 can be written as Fifty-one million, three hundred twenty thousand, seven hundred forty-eight.
Scientific notation
- Scientific notation: 5.1320748 × 107
Factors of 51320748
Divisors of 51320748
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 12 19 31 38 53 57 62 76 93 106 114 124 137 159 186 212 228 274 318 372 411 548 589 636 822 1007 1178 1643 1644 1767 2014 2356 2603 3021 3286 3534 4028 4247 4929 5206 6042 6572 7068 7261 7809 8494 9858 10412 12084 12741 14522 15618 16988 19716 21783 25482 29044 31217 31236 43566 50964 62434 80693 87132 93651 124868 137959 161386 187302 225091 242079 275918 322772 374604 413877 450182 484158 551836 675273 827754 900364 968316 1350546 1655508 2701092 4276729 8553458 12830187 17106916 25660374 51320748
- Sum of all divisors σ(n): 133539840
- Sum of proper divisors (its aliquot sum) s(n): 82219092
- 51320748 is an abundant number, because the sum of its proper divisors (82219092) is greater than itself. Its abundance is 30898344
Bases of 51320748
- Binary: 110000111100010111101011002
- Hexadecimal: 0x30F17AC
- Base-36: UJZCC
Squares and roots of 51320748
- 51320748 squared (513207482) is 2633819175279504
- 51320748 cubed (513207483) is 135169570172087254348992
-
The
square root of 51320748 is 7163.8500821835 -
The
cube root of 51320748 is 371.6187851027
Scales and comparisons
How big is 51320748?- 51,320,748 seconds is equal to 1 year, 32 weeks, 5 days, 23 hours, 45 minutes, 48 seconds.
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To count from 1 to 51,320,748 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 51320748 cubic inches would be around 31 feet tall.
Recreational maths with 51320748
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The information we have on file for 51320748 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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