42668639065
42,668,639,065 is an odd composite number composed of six prime numbers multiplied together.
42668639065 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 42668639065:
5 × 13 × 17 × 73 × 307 × 1723
See below for interesting mathematical facts about the number 42668639065 from the Numbermatics database.
Names of 42668639065
- Cardinal: 42668639065 can be written as Forty-two billion, six hundred sixty-eight million, six hundred thirty-nine thousand and sixty-five.
Scientific notation
- Scientific notation: 4.2668639065 × 1010
Factors of 42668639065
Divisors of 42668639065
- Number of divisors d(n): 64
-
Complete list of divisors:
1 5 13 17 65 73 85 221 307 365 949 1105 1241 1535 1723 3991 4745 5219 6205 8615 16133 19955 22399 22411 26095 29291 67847 80665 111995 112055 125779 146455 291343 339235 380783 380987 528961 628895 1456715 1635127 1903915 1904935 2138243 2644805 4952831 6876493 8175635 8992337 10691215 24764155 27797159 34382465 38614153 44961685 116900381 138985795 193070765 501983989 584501905 656440601 2509919945 3282203005 8533727813 42668639065
- Sum of all divisors σ(n): 59411632896
- Sum of proper divisors (its aliquot sum) s(n): 16742993831
- 42668639065 is a deficient number, because the sum of its proper divisors (16742993831) is less than itself. Its deficiency is 25925645234
Bases of 42668639065
- Binary: 1001111011110011111111000011010110012
- Hexadecimal: 0x9EF3FC359
- Base-36: JLNT0M1
Squares and roots of 42668639065
- 42668639065 squared (426686390652) is 1820612759659244074225
- 42668639065 cubed (426686390653) is 77683068719033877793846594599625
-
The
square root of 42668639065 is 206563.8861587379 -
The
cube root of 42668639065 is 3494.3757033859
Scales and comparisons
How big is 42668639065?- 42,668,639,065 seconds is equal to 1,356 years, 37 weeks, 6 days, 23 hours, 44 minutes, 25 seconds.
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To count from 1 to 42,668,639,065 would take you about two thousand, seven hundred thirteen 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 42668639065 cubic inches would be around 291.2 feet tall.
Recreational maths with 42668639065
- 42668639065 backwards is 56093686624
- The number of decimal digits it has is: 11
- The sum of 42668639065's digits is 55
- More coming soon!
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The information we have on file for 42668639065 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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