51488400
51,488,400 is an even composite number composed of five prime numbers multiplied together.
51488400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 51488400:
24 × 3 × 52 × 107 × 401
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 107 × 401)See below for interesting mathematical facts about the number 51488400 from the Numbermatics database.
Names of 51488400
- Cardinal: 51488400 can be written as Fifty-one million, four hundred eighty-eight thousand, four hundred.
Scientific notation
- Scientific notation: 5.14884 × 107
Factors of 51488400
Divisors of 51488400
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 107 120 150 200 214 240 300 321 400 401 428 535 600 642 802 856 1070 1200 1203 1284 1604 1605 1712 2005 2140 2406 2568 2675 3208 3210 4010 4280 4812 5136 5350 6015 6416 6420 8020 8025 8560 9624 10025 10700 12030 12840 16040 16050 19248 20050 21400 24060 25680 30075 32080 32100 40100 42800 42907 48120 60150 64200 80200 85814 96240 120300 128400 128721 160400 171628 214535 240600 257442 343256 429070 481200 514884 643605 686512 858140 1029768 1072675 1287210 1716280 2059536 2145350 2574420 3218025 3432560 4290700 5148840 6436050 8581400 10297680 12872100 17162800 25744200 51488400
- Sum of all divisors σ(n): 166891104
- Sum of proper divisors (its aliquot sum) s(n): 115402704
- 51488400 is an abundant number, because the sum of its proper divisors (115402704) is greater than itself. Its abundance is 63914304
Bases of 51488400
- Binary: 110001000110100110100100002
- Hexadecimal: 0x311A690
- Base-36: UNKPC
Squares and roots of 51488400
- 51488400 squared (514884002) is 2651055334560000
- 51488400 cubed (514884003) is 136498597487959104000000
-
The
square root of 51488400 is 7175.5417913911 -
The
cube root of 51488400 is 372.0230070173
Scales and comparisons
How big is 51488400?- 51,488,400 seconds is equal to 1 year, 33 weeks, 22 hours, 20 minutes.
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To count from 1 to 51,488,400 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 51488400 cubic inches would be around 31 feet tall.
Recreational maths with 51488400
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The information we have on file for 51488400 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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