51401472
51,401,472 is an even composite number composed of five prime numbers multiplied together.
51401472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 51401472:
28 × 3 × 17 × 31 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 31 × 127)See below for interesting mathematical facts about the number 51401472 from the Numbermatics database.
Names of 51401472
- Cardinal: 51401472 can be written as Fifty-one million, four hundred one thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 5.1401472 × 107
Factors of 51401472
Divisors of 51401472
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 12 16 17 24 31 32 34 48 51 62 64 68 93 96 102 124 127 128 136 186 192 204 248 254 256 272 372 381 384 408 496 508 527 544 744 762 768 816 992 1016 1054 1088 1488 1524 1581 1632 1984 2032 2108 2159 2176 2976 3048 3162 3264 3937 3968 4064 4216 4318 4352 5952 6096 6324 6477 6528 7874 7936 8128 8432 8636 11811 11904 12192 12648 12954 13056 15748 16256 16864 17272 23622 23808 24384 25296 25908 31496 32512 33728 34544 47244 48768 50592 51816 62992 66929 67456 69088 94488 97536 101184 103632 125984 133858 134912 138176 188976 200787 202368 207264 251968 267716 276352 377952 401574 404736 414528 503936 535432 552704 755904 803148 829056 1007872 1070864 1511808 1606296 1658112 2141728 3023616 3212592 4283456 6425184 8566912 12850368 17133824 25700736 51401472
- Sum of all divisors σ(n): 150700032
- Sum of proper divisors (its aliquot sum) s(n): 99298560
- 51401472 is an abundant number, because the sum of its proper divisors (99298560) is greater than itself. Its abundance is 47897088
Bases of 51401472
- Binary: 110001000001010011000000002
- Hexadecimal: 0x3105300
- Base-36: ULPMO
Squares and roots of 51401472
- 51401472 squared (514014722) is 2642111323766784
- 51401472 cubed (514014723) is 135808411229481282306048
-
The
square root of 51401472 is 7169.4819896559 -
The
cube root of 51401472 is 371.8135266133
Scales and comparisons
How big is 51401472?- 51,401,472 seconds is equal to 1 year, 32 weeks, 6 days, 22 hours, 11 minutes, 12 seconds.
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To count from 1 to 51,401,472 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 51401472 cubic inches would be around 31 feet tall.
Recreational maths with 51401472
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The information we have on file for 51401472 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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