51126816
51,126,816 is an even composite number composed of five prime numbers multiplied together.
51126816 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 51126816:
25 × 3 × 13 × 71 × 577
(2 × 2 × 2 × 2 × 2 × 3 × 13 × 71 × 577)See below for interesting mathematical facts about the number 51126816 from the Numbermatics database.
Names of 51126816
- Cardinal: 51126816 can be written as Fifty-one million, one hundred twenty-six thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 5.1126816 × 107
Factors of 51126816
Divisors of 51126816
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 71 78 96 104 142 156 208 213 284 312 416 426 568 577 624 852 923 1136 1154 1248 1704 1731 1846 2272 2308 2769 3408 3462 3692 4616 5538 6816 6924 7384 7501 9232 11076 13848 14768 15002 18464 22152 22503 27696 29536 30004 40967 44304 45006 55392 60008 81934 88608 90012 120016 122901 163868 180024 240032 245802 327736 360048 491604 532571 655472 720096 983208 1065142 1310944 1597713 1966416 2130284 3195426 3932832 4260568 6390852 8521136 12781704 17042272 25563408 51126816
- Sum of all divisors σ(n): 146821248
- Sum of proper divisors (its aliquot sum) s(n): 95694432
- 51126816 is an abundant number, because the sum of its proper divisors (95694432) is greater than itself. Its abundance is 44567616
Bases of 51126816
- Binary: 110000110000100010001000002
- Hexadecimal: 0x30C2220
- Base-36: UFTPC
Squares and roots of 51126816
- 51126816 squared (511268162) is 2613951314297856
- 51126816 cubed (511268163) is 133643007879064652906496
-
The
square root of 51126816 is 7150.3018118119 -
The
cube root of 51126816 is 371.1501004317
Scales and comparisons
How big is 51126816?- 51,126,816 seconds is equal to 1 year, 32 weeks, 3 days, 17 hours, 53 minutes, 36 seconds.
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To count from 1 to 51,126,816 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 51126816 cubic inches would be around 30.9 feet tall.
Recreational maths with 51126816
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The information we have on file for 51126816 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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