56728672
56,728,672 is an even composite number composed of five prime numbers multiplied together.
56728672 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 56728672:
25 × 72 × 112 × 13 × 23
(2 × 2 × 2 × 2 × 2 × 7 × 7 × 11 × 11 × 13 × 23)See below for interesting mathematical facts about the number 56728672 from the Numbermatics database.
Names of 56728672
- Cardinal: 56728672 can be written as Fifty-six million, seven hundred twenty-eight thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 5.6728672 × 107
Factors of 56728672
Divisors of 56728672
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 4 7 8 11 13 14 16 22 23 26 28 32 44 46 49 52 56 77 88 91 92 98 104 112 121 143 154 161 176 182 184 196 208 224 242 253 286 299 308 322 352 364 368 392 416 484 506 539 572 598 616 637 644 728 736 784 847 968 1001 1012 1078 1127 1144 1196 1232 1274 1288 1456 1568 1573 1694 1771 1936 2002 2024 2093 2156 2254 2288 2392 2464 2548 2576 2783 2912 3146 3289 3388 3542 3872 4004 4048 4186 4312 4508 4576 4784 5096 5152 5566 5929 6292 6578 6776 7007 7084 8008 8096 8372 8624 9016 9568 10192 11011 11132 11858 12397 12584 13156 13552 14014 14168 14651 16016 16744 17248 18032 19481 20384 22022 22264 23023 23716 24794 25168 26312 27104 28028 28336 29302 32032 33488 36064 36179 38962 44044 44528 46046 47432 49588 50336 52624 56056 56672 58604 66976 72358 77077 77924 88088 89056 92092 94864 99176 105248 112112 117208 136367 144716 154154 155848 161161 176176 184184 189728 198352 224224 234416 253253 272734 289432 308308 311696 322322 352352 368368 396704 468832 506506 545468 578864 616616 623392 644644 736736 1013012 1090936 1157728 1233232 1289288 1772771 2026024 2181872 2466464 2578576 3545542 4052048 4363744 5157152 7091084 8104096 14182168 28364336 56728672
- Sum of all divisors σ(n): 160474608
- Sum of proper divisors (its aliquot sum) s(n): 103745936
- 56728672 is an abundant number, because the sum of its proper divisors (103745936) is greater than itself. Its abundance is 47017264
Bases of 56728672
- Binary: 110110000110011100011000002
- Hexadecimal: 0x3619C60
- Base-36: XRW4G
Squares and roots of 56728672
- 56728672 squared (567286722) is 3218142226883584
- 56728672 cubed (567286723) is 182560934838228418920448
-
The
square root of 56728672 is 7531.8438645529 -
The
cube root of 56728672 is 384.2384947847
Scales and comparisons
How big is 56728672?- 56,728,672 seconds is equal to 1 year, 41 weeks, 5 days, 13 hours, 57 minutes, 52 seconds.
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To count from 1 to 56,728,672 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 56728672 cubic inches would be around 32 feet tall.
Recreational maths with 56728672
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The information we have on file for 56728672 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!
Keywords: Divisors of 56728672, math, Factors of 56728672, curriculum, school, college, exams, university, Prime factorization of 56728672, STEM, science, technology, engineering, physics, economics, calculator, fifty-six million, seven hundred twenty-eight thousand, six hundred seventy-two.