51480320
51,480,320 is an even composite number composed of four prime numbers multiplied together.
51480320 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 51480320:
28 × 5 × 37 × 1087
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 37 × 1087)See below for interesting mathematical facts about the number 51480320 from the Numbermatics database.
Names of 51480320
- Cardinal: 51480320 can be written as Fifty-one million, four hundred eighty thousand, three hundred twenty.
Scientific notation
- Scientific notation: 5.148032 × 107
Factors of 51480320
Divisors of 51480320
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 37 40 64 74 80 128 148 160 185 256 296 320 370 592 640 740 1087 1184 1280 1480 2174 2368 2960 4348 4736 5435 5920 8696 9472 10870 11840 17392 21740 23680 34784 40219 43480 47360 69568 80438 86960 139136 160876 173920 201095 278272 321752 347840 402190 643504 695680 804380 1287008 1391360 1608760 2574016 3217520 5148032 6435040 10296064 12870080 25740160 51480320
- Sum of all divisors σ(n): 126760704
- Sum of proper divisors (its aliquot sum) s(n): 75280384
- 51480320 is an abundant number, because the sum of its proper divisors (75280384) is greater than itself. Its abundance is 23800064
Bases of 51480320
- Binary: 110001000110000111000000002
- Hexadecimal: 0x3118700
- Base-36: UNEGW
Squares and roots of 51480320
- 51480320 squared (514803202) is 2650223347302400
- 51480320 cubed (514803203) is 136434345990598688768000
-
The
square root of 51480320 is 7174.9787456131 -
The
cube root of 51480320 is 372.0035456555
Scales and comparisons
How big is 51480320?- 51,480,320 seconds is equal to 1 year, 33 weeks, 20 hours, 5 minutes, 20 seconds.
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To count from 1 to 51,480,320 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 51480320 cubic inches would be around 31 feet tall.
Recreational maths with 51480320
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The information we have on file for 51480320 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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