130725108
130,725,108 is an even composite number composed of five prime numbers multiplied together.
130725108 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 130725108:
22 × 32 × 101 × 157 × 229
(2 × 2 × 3 × 3 × 101 × 157 × 229)See below for interesting mathematical facts about the number 130725108 from the Numbermatics database.
Names of 130725108
- Cardinal: 130725108 can be written as One hundred thirty million, seven hundred twenty-five thousand, one hundred eight.
Scientific notation
- Scientific notation: 1.30725108 × 108
Factors of 130725108
Divisors of 130725108
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 12 18 36 101 157 202 229 303 314 404 458 471 606 628 687 909 916 942 1212 1374 1413 1818 1884 2061 2748 2826 3636 4122 5652 8244 15857 23129 31714 35953 46258 47571 63428 69387 71906 92516 95142 107859 138774 142713 143812 190284 208161 215718 277548 285426 323577 416322 431436 570852 647154 832644 1294308 3631253 7262506 10893759 14525012 21787518 32681277 43575036 65362554 130725108
- Sum of all divisors σ(n): 337307880
- Sum of proper divisors (its aliquot sum) s(n): 206582772
- 130725108 is an abundant number, because the sum of its proper divisors (206582772) is greater than itself. Its abundance is 75857664
Bases of 130725108
- Binary: 1111100101010110100111101002
- Hexadecimal: 0x7CAB4F4
- Base-36: 25TW50
Squares and roots of 130725108
- 130725108 squared (1307251082) is 17089053861611664
- 130725108 cubed (1307251083) is 2233968411677001830459712
-
The
square root of 130725108 is 11433.5081230565 -
The
cube root of 130725108 is 507.5198151241
Scales and comparisons
How big is 130725108?- 130,725,108 seconds is equal to 4 years, 8 weeks, 1 day, 31 minutes, 48 seconds.
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To count from 1 to 130,725,108 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 130725108 cubic inches would be around 42.3 feet tall.
Recreational maths with 130725108
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The information we have on file for 130725108 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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