13908125
13,908,125 is an odd composite number composed of four prime numbers multiplied together.
13908125 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 13908125:
54 × 7 × 11 × 172
(5 × 5 × 5 × 5 × 7 × 11 × 17 × 17)See below for interesting mathematical facts about the number 13908125 from the Numbermatics database.
Names of 13908125
- Cardinal: 13908125 can be written as Thirteen million, nine hundred eight thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 1.3908125 × 107
Factors of 13908125
Divisors of 13908125
- Number of divisors d(n): 60
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Complete list of divisors:
1 5 7 11 17 25 35 55 77 85 119 125 175 187 275 289 385 425 595 625 875 935 1309 1375 1445 1925 2023 2125 2975 3179 4375 4675 6545 6875 7225 9625 10115 10625 14875 15895 22253 23375 32725 36125 48125 50575 74375 79475 111265 116875 163625 180625 252875 397375 556325 818125 1264375 1986875 2781625 13908125
- Sum of all divisors σ(n): 23017632
- Sum of proper divisors (its aliquot sum) s(n): 9109507
- 13908125 is a deficient number, because the sum of its proper divisors (9109507) is less than itself. Its deficiency is 4798618
Bases of 13908125
- Binary: 1101010000111000100111012
- Hexadecimal: 0xD4389D
- Base-36: 8A3KT
Squares and roots of 13908125
- 13908125 squared (139081252) is 193435941015625
- 13908125 cubed (139081253) is 2690331247137939453125
-
The
square root of 13908125 is 3729.3598646417 -
The
cube root of 13908125 is 240.4858502833
Scales and comparisons
How big is 13908125?- 13,908,125 seconds is equal to 22 weeks, 6 days, 23 hours, 22 minutes, 5 seconds.
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To count from 1 to 13,908,125 would take you about thirty-four 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 13908125 cubic inches would be around 20 feet tall.
Recreational maths with 13908125
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The information we have on file for 13908125 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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