51072080
51,072,080 is an even composite number composed of four prime numbers multiplied together.
51072080 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 51072080:
24 × 5 × 172 × 472
(2 × 2 × 2 × 2 × 5 × 17 × 17 × 47 × 47)See below for interesting mathematical facts about the number 51072080 from the Numbermatics database.
Names of 51072080
- Cardinal: 51072080 can be written as Fifty-one million, seventy-two thousand and eighty.
Scientific notation
- Scientific notation: 5.107208 × 107
Factors of 51072080
Divisors of 51072080
- Number of divisors d(n): 90
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 34 40 47 68 80 85 94 136 170 188 235 272 289 340 376 470 578 680 752 799 940 1156 1360 1445 1598 1880 2209 2312 2890 3196 3760 3995 4418 4624 5780 6392 7990 8836 11045 11560 12784 13583 15980 17672 22090 23120 27166 31960 35344 37553 44180 54332 63920 67915 75106 88360 108664 135830 150212 176720 187765 217328 271660 300424 375530 543320 600848 638401 751060 1086640 1276802 1502120 2553604 3004240 3192005 5107208 6384010 10214416 12768020 25536040 51072080
- Sum of all divisors σ(n): 128879214
- Sum of proper divisors (its aliquot sum) s(n): 77807134
- 51072080 is an abundant number, because the sum of its proper divisors (77807134) is greater than itself. Its abundance is 26735054
Bases of 51072080
- Binary: 110000101101001100010100002
- Hexadecimal: 0x30B4C50
- Base-36: UENGW
Squares and roots of 51072080
- 51072080 squared (510720802) is 2608357355526400
- 51072080 cubed (510720803) is 133214235530032742912000
-
The
square root of 51072080 is 7146.4732560893 -
The
cube root of 51072080 is 371.0176029311
Scales and comparisons
How big is 51072080?- 51,072,080 seconds is equal to 1 year, 32 weeks, 3 days, 2 hours, 41 minutes, 20 seconds.
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To count from 1 to 51,072,080 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 51072080 cubic inches would be around 30.9 feet tall.
Recreational maths with 51072080
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The information we have on file for 51072080 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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