130725400
130,725,400 is an even composite number composed of five prime numbers multiplied together.
130725400 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 130725400:
23 × 52 × 13 × 137 × 367
(2 × 2 × 2 × 5 × 5 × 13 × 137 × 367)See below for interesting mathematical facts about the number 130725400 from the Numbermatics database.
Names of 130725400
- Cardinal: 130725400 can be written as One hundred thirty million, seven hundred twenty-five thousand, four hundred.
Scientific notation
- Scientific notation: 1.307254 × 108
Factors of 130725400
Divisors of 130725400
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 13 20 25 26 40 50 52 65 100 104 130 137 200 260 274 325 367 520 548 650 685 734 1096 1300 1370 1468 1781 1835 2600 2740 2936 3425 3562 3670 4771 5480 6850 7124 7340 8905 9175 9542 13700 14248 14680 17810 18350 19084 23855 27400 35620 36700 38168 44525 47710 50279 71240 73400 89050 95420 100558 119275 178100 190840 201116 238550 251395 356200 402232 477100 502790 653627 954200 1005580 1256975 1307254 2011160 2513950 2614508 3268135 5027900 5229016 6536270 10055800 13072540 16340675 26145080 32681350 65362700 130725400
- Sum of all divisors σ(n): 330603840
- Sum of proper divisors (its aliquot sum) s(n): 199878440
- 130725400 is an abundant number, because the sum of its proper divisors (199878440) is greater than itself. Its abundance is 69153040
Bases of 130725400
- Binary: 1111100101010110110000110002
- Hexadecimal: 0x7CAB618
- Base-36: 25TWD4
Squares and roots of 130725400
- 130725400 squared (1307254002) is 17089130205160000
- 130725400 cubed (1307254003) is 2233983381721623064000000
-
The
square root of 130725400 is 11433.5208925335 -
The
cube root of 130725400 is 507.5201930053
Scales and comparisons
How big is 130725400?- 130,725,400 seconds is equal to 4 years, 8 weeks, 1 day, 36 minutes, 40 seconds.
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To count from 1 to 130,725,400 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 130725400 cubic inches would be around 42.3 feet tall.
Recreational maths with 130725400
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The information we have on file for 130725400 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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