51207200
51,207,200 is an even composite number composed of four prime numbers multiplied together.
51207200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty-two divisors.
Prime factorization of 51207200:
25 × 52 × 112 × 232
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 11 × 23 × 23)See below for interesting mathematical facts about the number 51207200 from the Numbermatics database.
Names of 51207200
- Cardinal: 51207200 can be written as Fifty-one million, two hundred seven thousand, two hundred.
Scientific notation
- Scientific notation: 5.12072 × 107
Factors of 51207200
Divisors of 51207200
- Number of divisors d(n): 162
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 23 25 32 40 44 46 50 55 80 88 92 100 110 115 121 160 176 184 200 220 230 242 253 275 352 368 400 440 460 484 506 529 550 575 605 736 800 880 920 968 1012 1058 1100 1150 1210 1265 1760 1840 1936 2024 2116 2200 2300 2420 2530 2645 2783 3025 3680 3872 4048 4232 4400 4600 4840 5060 5290 5566 5819 6050 6325 8096 8464 8800 9200 9680 10120 10580 11132 11638 12100 12650 13225 13915 16928 18400 19360 20240 21160 22264 23276 24200 25300 26450 27830 29095 40480 42320 44528 46552 48400 50600 52900 55660 58190 64009 69575 84640 89056 93104 96800 101200 105800 111320 116380 128018 139150 145475 186208 202400 211600 222640 232760 256036 278300 290950 320045 423200 445280 465520 512072 556600 581900 640090 931040 1024144 1113200 1163800 1280180 1600225 2048288 2226400 2327600 2560360 3200450 4655200 5120720 6400900 10241440 12801800 25603600 51207200
- Sum of all divisors σ(n): 143641197
- Sum of proper divisors (its aliquot sum) s(n): 92433997
- 51207200 is an abundant number, because the sum of its proper divisors (92433997) is greater than itself. Its abundance is 41226797
Bases of 51207200
- Binary: 110000110101011100001000002
- Hexadecimal: 0x30D5C20
- Base-36: UHJQ8
Squares and roots of 51207200
- 51207200 squared (512072002) is 2622177331840000
- 51207200 cubed (512072003) is 134274359066997248000000
-
The
square root of 51207200 is 7155.9206256079 -
The
cube root of 51207200 is 371.3445118313
Scales and comparisons
How big is 51207200?- 51,207,200 seconds is equal to 1 year, 32 weeks, 4 days, 16 hours, 13 minutes, 20 seconds.
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To count from 1 to 51,207,200 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 51207200 cubic inches would be around 30.9 feet tall.
Recreational maths with 51207200
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The information we have on file for 51207200 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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