51272208
51,272,208 is an even composite number composed of five prime numbers multiplied together.
51272208 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 51272208:
24 × 32 × 13 × 61 × 449
(2 × 2 × 2 × 2 × 3 × 3 × 13 × 61 × 449)See below for interesting mathematical facts about the number 51272208 from the Numbermatics database.
Names of 51272208
- Cardinal: 51272208 can be written as Fifty-one million, two hundred seventy-two thousand, two hundred eight.
Scientific notation
- Scientific notation: 5.1272208 × 107
Factors of 51272208
Divisors of 51272208
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 48 52 61 72 78 104 117 122 144 156 183 208 234 244 312 366 449 468 488 549 624 732 793 898 936 976 1098 1347 1464 1586 1796 1872 2196 2379 2694 2928 3172 3592 4041 4392 4758 5388 5837 6344 7137 7184 8082 8784 9516 10776 11674 12688 14274 16164 17511 19032 21552 23348 27389 28548 32328 35022 38064 46696 52533 54778 57096 64656 70044 82167 93392 105066 109556 114192 140088 164334 210132 219112 246501 280176 328668 356057 420264 438224 493002 657336 712114 840528 986004 1068171 1314672 1424228 1972008 2136342 2848456 3204513 3944016 4272684 5696912 6409026 8545368 12818052 17090736 25636104 51272208
- Sum of all divisors σ(n): 157411800
- Sum of proper divisors (its aliquot sum) s(n): 106139592
- 51272208 is an abundant number, because the sum of its proper divisors (106139592) is greater than itself. Its abundance is 54867384
Bases of 51272208
- Binary: 110000111001011010000100002
- Hexadecimal: 0x30E5A10
- Base-36: UIXW0
Squares and roots of 51272208
- 51272208 squared (512722082) is 2628839313195264
- 51272208 cubed (512722083) is 134786396064724720422912
-
The
square root of 51272208 is 7160.4614376451 -
The
cube root of 51272208 is 371.5015871107
Scales and comparisons
How big is 51272208?- 51,272,208 seconds is equal to 1 year, 32 weeks, 5 days, 10 hours, 16 minutes, 48 seconds.
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To count from 1 to 51,272,208 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 51272208 cubic inches would be around 31 feet tall.
Recreational maths with 51272208
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The information we have on file for 51272208 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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