9920120
9,920,120 is an even composite number composed of five prime numbers multiplied together.
9920120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 9920120:
23 × 5 × 7 × 71 × 499
(2 × 2 × 2 × 5 × 7 × 71 × 499)See below for interesting mathematical facts about the number 9920120 from the Numbermatics database.
Names of 9920120
- Cardinal: 9920120 can be written as Nine million, nine hundred twenty thousand, one hundred twenty.
Scientific notation
- Scientific notation: 9.92012 × 106
Factors of 9920120
Divisors of 9920120
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 35 40 56 70 71 140 142 280 284 355 497 499 568 710 994 998 1420 1988 1996 2485 2495 2840 3493 3976 3992 4970 4990 6986 9940 9980 13972 17465 19880 19960 27944 34930 35429 69860 70858 139720 141716 177145 248003 283432 354290 496006 708580 992012 1240015 1417160 1984024 2480030 4960060 9920120
- Sum of all divisors σ(n): 25920000
- Sum of proper divisors (its aliquot sum) s(n): 15999880
- 9920120 is an abundant number, because the sum of its proper divisors (15999880) is greater than itself. Its abundance is 6079760
Bases of 9920120
- Binary: 1001011101011110011110002
- Hexadecimal: 0x975E78
- Base-36: 5WMEW
Squares and roots of 9920120
- 9920120 squared (99201202) is 98408780814400
- 9920120 cubed (99201203) is 976226914732545728000
-
The
square root of 9920120 is 3149.6221995661 -
The
cube root of 9920120 is 214.8682805951
Scales and comparisons
How big is 9920120?- 9,920,120 seconds is equal to 16 weeks, 2 days, 19 hours, 35 minutes, 20 seconds.
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To count from 1 to 9,920,120 would take you about twenty-four weeks!
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 9920120 cubic inches would be around 17.9 feet tall.
Recreational maths with 9920120
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The information we have on file for 9920120 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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