42797925
42,797,925 is an odd composite number composed of five prime numbers multiplied together.
42797925 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42797925:
32 × 52 × 17 × 67 × 167
(3 × 3 × 5 × 5 × 17 × 67 × 167)See below for interesting mathematical facts about the number 42797925 from the Numbermatics database.
Names of 42797925
- Cardinal: 42797925 can be written as Forty-two million, seven hundred ninety-seven thousand, nine hundred twenty-five.
Scientific notation
- Scientific notation: 4.2797925 × 107
Factors of 42797925
Divisors of 42797925
- Number of divisors d(n): 72
-
Complete list of divisors:
1 3 5 9 15 17 25 45 51 67 75 85 153 167 201 225 255 335 425 501 603 765 835 1005 1139 1275 1503 1675 2505 2839 3015 3417 3825 4175 5025 5695 7515 8517 10251 11189 12525 14195 15075 17085 25551 28475 33567 37575 42585 51255 55945 70975 85425 100701 127755 167835 190213 212925 256275 279725 503505 570639 638775 839175 951065 1711917 2517525 2853195 4755325 8559585 14265975 42797925
- Sum of all divisors σ(n): 82869696
- Sum of proper divisors (its aliquot sum) s(n): 40071771
- 42797925 is a deficient number, because the sum of its proper divisors (40071771) is less than itself. Its deficiency is 2726154
Bases of 42797925
- Binary: 101000110100001011011001012
- Hexadecimal: 0x28D0B65
- Base-36: PHB39
Squares and roots of 42797925
- 42797925 squared (427979252) is 1831662384305625
- 42797925 cubed (427979253) is 78391349348833315828125
-
The
square root of 42797925 is 6542.0123050937 -
The
cube root of 42797925 is 349.7901463095
Scales and comparisons
How big is 42797925?- 42,797,925 seconds is equal to 1 year, 18 weeks, 5 days, 8 hours, 18 minutes, 45 seconds.
-
To count from 1 to 42,797,925 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 42797925 cubic inches would be around 29.1 feet tall.
Recreational maths with 42797925
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The information we have on file for 42797925 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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