20426625

20,426,625 is an odd composite number composed of four prime numbers multiplied together.

What does the number 20426625 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

20426625 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 20426625:

3² × 5³ × 67 × 271

(3 × 3 × 5 × 5 × 5 × 67 × 271)

See below for interesting mathematical facts about the number 20426625 from the Numbermatics database.

Names of 20426625

Cardinal: 20426625 can be written as Twenty million, four hundred twenty-six thousand, six hundred twenty-five.

Scientific notation

Scientific notation: 2.0426625 × 10⁷

Factors of 20426625

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 346

Divisors of 20426625

Number of divisors d(n): 48
Complete list of divisors:
1 3 5 9 15 25 45 67 75 125 201 225 271 335 375 603 813 1005 1125 1355 1675 2439 3015 4065 5025 6775 8375 12195 15075 18157 20325 25125 33875 54471 60975 75375 90785 101625 163413 272355 304875 453925 817065 1361775 2269625 4085325 6808875 20426625
Sum of all divisors σ(n): 37509888
Sum of proper divisors (its aliquot sum) s(n): 17083263
20426625 is a deficient number, because the sum of its proper divisors (17083263) is less than itself. Its deficiency is 3343362

Bases of 20426625

Binary: 1001101111010111110000001₂
Hexadecimal: 0x137AF81
Base-36: C5TA9

Squares and roots of 20426625

20426625 squared (20426625²) is 417247008890625
20426625 cubed (20426625³) is 8522948182980462890625
The square root of 20426625 is 4519.5823922129
The cube root of 20426625 is 273.3582624827

Scales and comparisons

How big is 20426625?

20,426,625 seconds is equal to 33 weeks, 5 days, 10 hours, 3 minutes, 45 seconds.
To count from 1 to 20,426,625 would take you about fifty weeks!

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 20426625 cubic inches would be around 22.8 feet tall.

Recreational maths with 20426625

20426625 backwards is 52662402
The number of decimal digits it has is: 8
The sum of 20426625's digits is 27
More coming soon!

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The information we have on file for 20426625 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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