13125400
13,125,400 is an even composite number composed of five prime numbers multiplied together.
13125400 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 13125400:
23 × 52 × 29 × 31 × 73
(2 × 2 × 2 × 5 × 5 × 29 × 31 × 73)See below for interesting mathematical facts about the number 13125400 from the Numbermatics database.
Names of 13125400
- Cardinal: 13125400 can be written as Thirteen million, one hundred twenty-five thousand, four hundred.
Scientific notation
- Scientific notation: 1.31254 × 107
Factors of 13125400
Divisors of 13125400
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 20 25 29 31 40 50 58 62 73 100 116 124 145 146 155 200 232 248 290 292 310 365 580 584 620 725 730 775 899 1160 1240 1450 1460 1550 1798 1825 2117 2263 2900 2920 3100 3596 3650 4234 4495 4526 5800 6200 7192 7300 8468 8990 9052 10585 11315 14600 16936 17980 18104 21170 22475 22630 35960 42340 44950 45260 52925 56575 65627 84680 89900 90520 105850 113150 131254 179800 211700 226300 262508 328135 423400 452600 525016 656270 1312540 1640675 2625080 3281350 6562700 13125400
- Sum of all divisors σ(n): 33033600
- Sum of proper divisors (its aliquot sum) s(n): 19908200
- 13125400 is an abundant number, because the sum of its proper divisors (19908200) is greater than itself. Its abundance is 6782800
Bases of 13125400
- Binary: 1100100001000111000110002
- Hexadecimal: 0xC84718
- Base-36: 7TBMG
Squares and roots of 13125400
- 13125400 squared (131254002) is 172276125160000
- 13125400 cubed (131254003) is 2261193053175064000000
-
The
square root of 13125400 is 3622.8993913715 -
The
cube root of 13125400 is 235.8870952805
Scales and comparisons
How big is 13125400?- 13,125,400 seconds is equal to 21 weeks, 4 days, 21 hours, 56 minutes, 40 seconds.
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To count from 1 to 13,125,400 would take you about thirty-two 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 13125400 cubic inches would be around 19.7 feet tall.
Recreational maths with 13125400
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The information we have on file for 13125400 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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