51100742
51,100,742 is an even composite number composed of six prime numbers multiplied together.
51100742 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 51100742:
2 × 7 × 11 × 17 × 131 × 149
See below for interesting mathematical facts about the number 51100742 from the Numbermatics database.
Names of 51100742
- Cardinal: 51100742 can be written as Fifty-one million, one hundred thousand, seven hundred forty-two.
Scientific notation
- Scientific notation: 5.1100742 × 107
Factors of 51100742
Divisors of 51100742
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 7 11 14 17 22 34 77 119 131 149 154 187 238 262 298 374 917 1043 1309 1441 1639 1834 2086 2227 2533 2618 2882 3278 4454 5066 10087 11473 15589 17731 19519 20174 22946 24497 27863 31178 35462 39038 48994 55726 136633 171479 195041 214709 273266 331823 342958 390082 429418 663646 1502963 2322761 3005926 3650053 4645522 7300106 25550371 51100742
- Sum of all divisors σ(n): 102643200
- Sum of proper divisors (its aliquot sum) s(n): 51542458
- 51100742 is an abundant number, because the sum of its proper divisors (51542458) is greater than itself. Its abundance is 441716
Bases of 51100742
- Binary: 110000101110111100010001102
- Hexadecimal: 0x30BBC46
- Base-36: UF9L2
Squares and roots of 51100742
- 51100742 squared (511007422) is 2611285832950564
- 51100742 cubed (511007423) is 133438643637861869718488
-
The
square root of 51100742 is 7148.4782996105 -
The
cube root of 51100742 is 371.0869958221
Scales and comparisons
How big is 51100742?- 51,100,742 seconds is equal to 1 year, 32 weeks, 3 days, 10 hours, 39 minutes, 2 seconds.
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To count from 1 to 51,100,742 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 51100742 cubic inches would be around 30.9 feet tall.
Recreational maths with 51100742
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The information we have on file for 51100742 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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