42669770
42,669,770 is an even composite number composed of six prime numbers multiplied together.
42669770 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 42669770:
2 × 5 × 11 × 13 × 53 × 563
See below for interesting mathematical facts about the number 42669770 from the Numbermatics database.
Names of 42669770
- Cardinal: 42669770 can be written as Forty-two million, six hundred sixty-nine thousand, seven hundred seventy.
Scientific notation
- Scientific notation: 4.266977 × 107
Factors of 42669770
Divisors of 42669770
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 5 10 11 13 22 26 53 55 65 106 110 130 143 265 286 530 563 583 689 715 1126 1166 1378 1430 2815 2915 3445 5630 5830 6193 6890 7319 7579 12386 14638 15158 29839 30965 36595 37895 59678 61930 73190 75790 80509 149195 161018 298390 328229 387907 402545 656458 775814 805090 1641145 1939535 3282290 3879070 4266977 8533954 21334885 42669770
- Sum of all divisors σ(n): 92098944
- Sum of proper divisors (its aliquot sum) s(n): 49429174
- 42669770 is an abundant number, because the sum of its proper divisors (49429174) is greater than itself. Its abundance is 6759404
Bases of 42669770
- Binary: 101000101100010110110010102
- Hexadecimal: 0x28B16CA
- Base-36: PEK7E
Squares and roots of 42669770
- 42669770 squared (426697702) is 1820709271852900
- 42669770 cubed (426697703) is 77689245866830716833000
-
The
square root of 42669770 is 6532.2101925765 -
The
cube root of 42669770 is 349.4406575997
Scales and comparisons
How big is 42669770?- 42,669,770 seconds is equal to 1 year, 18 weeks, 3 days, 20 hours, 42 minutes, 50 seconds.
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To count from 1 to 42,669,770 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 42669770 cubic inches would be around 29.1 feet tall.
Recreational maths with 42669770
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The information we have on file for 42669770 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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