13148928
13,148,928 is an even composite number composed of four prime numbers multiplied together.
13148928 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 13148928:
28 × 32 × 13 × 439
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 439)See below for interesting mathematical facts about the number 13148928 from the Numbermatics database.
Names of 13148928
- Cardinal: 13148928 can be written as Thirteen million, one hundred forty-eight thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3148928 × 107
Factors of 13148928
Divisors of 13148928
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 256 288 312 384 416 439 468 576 624 768 832 878 936 1152 1248 1317 1664 1756 1872 2304 2496 2634 3328 3512 3744 3951 4992 5268 5707 7024 7488 7902 9984 10536 11414 14048 14976 15804 17121 21072 22828 28096 29952 31608 34242 42144 45656 51363 56192 63216 68484 84288 91312 102726 112384 126432 136968 168576 182624 205452 252864 273936 337152 365248 410904 505728 547872 730496 821808 1011456 1095744 1460992 1643616 2191488 3287232 4382976 6574464 13148928
- Sum of all divisors σ(n): 40920880
- Sum of proper divisors (its aliquot sum) s(n): 27771952
- 13148928 is an abundant number, because the sum of its proper divisors (27771952) is greater than itself. Its abundance is 14623024
Bases of 13148928
- Binary: 1100100010100011000000002
- Hexadecimal: 0xC8A300
- Base-36: 7TTS0
Squares and roots of 13148928
- 13148928 squared (131489282) is 172894307549184
- 13148928 cubed (131489283) is 2273374801574076874752
-
The
square root of 13148928 is 3626.1450605291 -
The
cube root of 13148928 is 236.0279580015
Scales and comparisons
How big is 13148928?- 13,148,928 seconds is equal to 21 weeks, 5 days, 4 hours, 28 minutes, 48 seconds.
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To count from 1 to 13,148,928 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 13148928 cubic inches would be around 19.7 feet tall.
Recreational maths with 13148928
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The information we have on file for 13148928 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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