68448672
68,448,672 is an even composite number composed of four prime numbers multiplied together.
68448672 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 68448672:
25 × 33 × 227 × 349
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 227 × 349)See below for interesting mathematical facts about the number 68448672 from the Numbermatics database.
Names of 68448672
- Cardinal: 68448672 can be written as Sixty-eight million, four hundred forty-eight thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 6.8448672 × 107
Factors of 68448672
Divisors of 68448672
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 227 288 349 432 454 681 698 864 908 1047 1362 1396 1816 2043 2094 2724 2792 3141 3632 4086 4188 5448 5584 6129 6282 7264 8172 8376 9423 10896 11168 12258 12564 16344 16752 18846 21792 24516 25128 32688 33504 37692 49032 50256 65376 75384 79223 98064 100512 150768 158446 196128 237669 301536 316892 475338 633784 713007 950676 1267568 1426014 1901352 2139021 2535136 2852028 3802704 4278042 5704056 7605408 8556084 11408112 17112168 22816224 34224336 68448672
- Sum of all divisors σ(n): 201096000
- Sum of proper divisors (its aliquot sum) s(n): 132647328
- 68448672 is an abundant number, because the sum of its proper divisors (132647328) is greater than itself. Its abundance is 64198656
Bases of 68448672
- Binary: 1000001010001110001101000002
- Hexadecimal: 0x41471A0
- Base-36: 14R3C0
Squares and roots of 68448672
- 68448672 squared (684486722) is 4685220698563584
- 68448672 cubed (684486723) is 320697134843589632360448
-
The
square root of 68448672 is 8273.3712596499 -
The
cube root of 68448672 is 409.0612510217
Scales and comparisons
How big is 68448672?- 68,448,672 seconds is equal to 2 years, 9 weeks, 1 day, 5 hours, 31 minutes, 12 seconds.
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To count from 1 to 68,448,672 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 68448672 cubic inches would be around 34.1 feet tall.
Recreational maths with 68448672
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The information we have on file for 68448672 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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