20314290
20,314,290 is an even composite number composed of six prime numbers multiplied together.
20314290 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 20314290:
2 × 3 × 5 × 23 × 59 × 499
See below for interesting mathematical facts about the number 20314290 from the Numbermatics database.
Names of 20314290
- Cardinal: 20314290 can be written as Twenty million, three hundred fourteen thousand, two hundred ninety.
Scientific notation
- Scientific notation: 2.031429 × 107
Factors of 20314290
Divisors of 20314290
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 5 6 10 15 23 30 46 59 69 115 118 138 177 230 295 345 354 499 590 690 885 998 1357 1497 1770 2495 2714 2994 4071 4990 6785 7485 8142 11477 13570 14970 20355 22954 29441 34431 40710 57385 58882 68862 88323 114770 147205 172155 176646 294410 344310 441615 677143 883230 1354286 2031429 3385715 4062858 6771430 10157145 20314290
- Sum of all divisors σ(n): 51840000
- Sum of proper divisors (its aliquot sum) s(n): 31525710
- 20314290 is an abundant number, because the sum of its proper divisors (31525710) is greater than itself. Its abundance is 11211420
Bases of 20314290
- Binary: 10011010111111000101100102
- Hexadecimal: 0x135F8B2
- Base-36: C3ELU
Squares and roots of 20314290
- 20314290 squared (203142902) is 412670378204100
- 20314290 cubed (203142903) is 8383105737247766589000
-
The
square root of 20314290 is 4507.1376726257 -
The
cube root of 20314290 is 272.8562352713
Scales and comparisons
How big is 20314290?- 20,314,290 seconds is equal to 33 weeks, 4 days, 2 hours, 51 minutes, 30 seconds.
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To count from 1 to 20,314,290 would take you about fifty 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 20314290 cubic inches would be around 22.7 feet tall.
Recreational maths with 20314290
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The information we have on file for 20314290 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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