130226720
130,226,720 is an even composite number composed of five prime numbers multiplied together.
130226720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 130226720:
25 × 5 × 13 × 137 × 457
(2 × 2 × 2 × 2 × 2 × 5 × 13 × 137 × 457)See below for interesting mathematical facts about the number 130226720 from the Numbermatics database.
Names of 130226720
- Cardinal: 130226720 can be written as One hundred thirty million, two hundred twenty-six thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.3022672 × 108
Factors of 130226720
Divisors of 130226720
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 104 130 137 160 208 260 274 416 457 520 548 685 914 1040 1096 1370 1781 1828 2080 2192 2285 2740 3562 3656 4384 4570 5480 5941 7124 7312 8905 9140 10960 11882 14248 14624 17810 18280 21920 23764 28496 29705 35620 36560 47528 56992 59410 62609 71240 73120 95056 118820 125218 142480 190112 237640 250436 284960 313045 475280 500872 626090 813917 950560 1001744 1252180 1627834 2003488 2504360 3255668 4069585 5008720 6511336 8139170 10017440 13022672 16278340 26045344 32556680 65113360 130226720
- Sum of all divisors σ(n): 334475568
- Sum of proper divisors (its aliquot sum) s(n): 204248848
- 130226720 is an abundant number, because the sum of its proper divisors (204248848) is greater than itself. Its abundance is 74022128
Bases of 130226720
- Binary: 1111100001100011010001000002
- Hexadecimal: 0x7C31A20
- Base-36: 25J7KW
Squares and roots of 130226720
- 130226720 squared (1302267202) is 16958998601958400
- 130226720 cubed (1302267203) is 2208514762417628008448000
-
The
square root of 130226720 is 11411.6922496181 -
The
cube root of 130226720 is 506.8740225447
Scales and comparisons
How big is 130226720?- 130,226,720 seconds is equal to 4 years, 7 weeks, 2 days, 6 hours, 5 minutes, 20 seconds.
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To count from 1 to 130,226,720 would take you about six 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 130226720 cubic inches would be around 42.2 feet tall.
Recreational maths with 130226720
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The information we have on file for 130226720 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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