51421120
51,421,120 is an even composite number composed of five prime numbers multiplied together.
51421120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 51421120:
26 × 5 × 37 × 43 × 101
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 37 × 43 × 101)See below for interesting mathematical facts about the number 51421120 from the Numbermatics database.
Names of 51421120
- Cardinal: 51421120 can be written as Fifty-one million, four hundred twenty-one thousand, one hundred twenty.
Scientific notation
- Scientific notation: 5.142112 × 107
Factors of 51421120
Divisors of 51421120
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 37 40 43 64 74 80 86 101 148 160 172 185 202 215 296 320 344 370 404 430 505 592 688 740 808 860 1010 1184 1376 1480 1591 1616 1720 2020 2368 2752 2960 3182 3232 3440 3737 4040 4343 5920 6364 6464 6880 7474 7955 8080 8686 11840 12728 13760 14948 15910 16160 17372 18685 21715 25456 29896 31820 32320 34744 37370 43430 50912 59792 63640 69488 74740 86860 101824 119584 127280 138976 149480 160691 173720 239168 254560 277952 298960 321382 347440 509120 597920 642764 694880 803455 1195840 1285528 1389760 1606910 2571056 3213820 5142112 6427640 10284224 12855280 25710560 51421120
- Sum of all divisors σ(n): 129954528
- Sum of proper divisors (its aliquot sum) s(n): 78533408
- 51421120 is an abundant number, because the sum of its proper divisors (78533408) is greater than itself. Its abundance is 27112288
Bases of 51421120
- Binary: 110001000010011111110000002
- Hexadecimal: 0x3109FC0
- Base-36: UM4SG
Squares and roots of 51421120
- 51421120 squared (514211202) is 2644131582054400
- 51421120 cubed (514211203) is 135964207376609148928000
-
The
square root of 51421120 is 7170.8521111509 -
The
cube root of 51421120 is 371.8608953061
Scales and comparisons
How big is 51421120?- 51,421,120 seconds is equal to 1 year, 33 weeks, 3 hours, 38 minutes, 40 seconds.
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To count from 1 to 51,421,120 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 51421120 cubic inches would be around 31 feet tall.
Recreational maths with 51421120
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The information we have on file for 51421120 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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