68088672
68,088,672 is an even composite number composed of four prime numbers multiplied together.
68088672 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 68088672:
25 × 32 × 17 × 13907
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 17 × 13907)See below for interesting mathematical facts about the number 68088672 from the Numbermatics database.
Names of 68088672
- Cardinal: 68088672 can be written as Sixty-eight million, eighty-eight thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 6.8088672 × 107
Factors of 68088672
Divisors of 68088672
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 48 51 68 72 96 102 136 144 153 204 272 288 306 408 544 612 816 1224 1632 2448 4896 13907 27814 41721 55628 83442 111256 125163 166884 222512 236419 250326 333768 445024 472838 500652 667536 709257 945676 1001304 1335072 1418514 1891352 2002608 2127771 2837028 3782704 4005216 4255542 5674056 7565408 8511084 11348112 17022168 22696224 34044336 68088672
- Sum of all divisors σ(n): 205031736
- Sum of proper divisors (its aliquot sum) s(n): 136943064
- 68088672 is an abundant number, because the sum of its proper divisors (136943064) is greater than itself. Its abundance is 68854392
Bases of 68088672
- Binary: 1000000111011110011011000002
- Hexadecimal: 0x40EF360
- Base-36: 14JDK0
Squares and roots of 68088672
- 68088672 squared (680886722) is 4636067254723584
- 68088672 cubed (680886723) is 315663662676814561640448
-
The
square root of 68088672 is 8251.5860293643 -
The
cube root of 68088672 is 408.3428490725
Scales and comparisons
How big is 68088672?- 68,088,672 seconds is equal to 2 years, 8 weeks, 4 days, 1 hour, 31 minutes, 12 seconds.
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To count from 1 to 68,088,672 would take you about three 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 68088672 cubic inches would be around 34 feet tall.
Recreational maths with 68088672
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The information we have on file for 68088672 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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