42664968
42,664,968 is an even composite number composed of four prime numbers multiplied together.
42664968 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 42664968:
23 × 35 × 17 × 1291
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 17 × 1291)See below for interesting mathematical facts about the number 42664968 from the Numbermatics database.
Names of 42664968
- Cardinal: 42664968 can be written as Forty-two million, six hundred sixty-four thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 4.2664968 × 107
Factors of 42664968
Divisors of 42664968
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 12 17 18 24 27 34 36 51 54 68 72 81 102 108 136 153 162 204 216 243 306 324 408 459 486 612 648 918 972 1224 1291 1377 1836 1944 2582 2754 3672 3873 4131 5164 5508 7746 8262 10328 11016 11619 15492 16524 21947 23238 30984 33048 34857 43894 46476 65841 69714 87788 92952 104571 131682 139428 175576 197523 209142 263364 278856 313713 395046 418284 526728 592569 627426 790092 836568 1185138 1254852 1580184 1777707 2370276 2509704 3555414 4740552 5333121 7110828 10666242 14221656 21332484 42664968
- Sum of all divisors σ(n): 126977760
- Sum of proper divisors (its aliquot sum) s(n): 84312792
- 42664968 is an abundant number, because the sum of its proper divisors (84312792) is greater than itself. Its abundance is 41647824
Bases of 42664968
- Binary: 101000101100000100000010002
- Hexadecimal: 0x28B0408
- Base-36: PEGI0
Squares and roots of 42664968
- 42664968 squared (426649682) is 1820299494441024
- 42664968 cubed (426649683) is 77663019680742466847232
-
The
square root of 42664968 is 6531.8426190471 -
The
cube root of 42664968 is 349.4275485767
Scales and comparisons
How big is 42664968?- 42,664,968 seconds is equal to 1 year, 18 weeks, 3 days, 19 hours, 22 minutes, 48 seconds.
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To count from 1 to 42,664,968 would take you about two 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 42664968 cubic inches would be around 29.1 feet tall.
Recreational maths with 42664968
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The information we have on file for 42664968 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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