25420992

25,420,992 is an even composite number composed of four prime numbers multiplied together.

What does the number 25420992 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

25420992 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 25420992:

2⁶ × 3 × 31 × 4271

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 31 × 4271)

See below for interesting mathematical facts about the number 25420992 from the Numbermatics database.

Names of 25420992

Cardinal: 25420992 can be written as Twenty-five million, four hundred twenty thousand, nine hundred ninety-two.

Scientific notation

Scientific notation: 2.5420992 × 10⁷

Factors of 25420992

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 4307

Divisors of 25420992

Number of divisors d(n): 56
Complete list of divisors:
1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 186 192 248 372 496 744 992 1488 1984 2976 4271 5952 8542 12813 17084 25626 34168 51252 68336 102504 132401 136672 205008 264802 273344 397203 410016 529604 794406 820032 1059208 1588812 2118416 3177624 4236832 6355248 8473664 12710496 25420992
Sum of all divisors σ(n): 69445632
Sum of proper divisors (its aliquot sum) s(n): 44024640
25420992 is an abundant number, because the sum of its proper divisors (44024640) is greater than itself. Its abundance is 18603648

Bases of 25420992

Binary: 1100000111110010011000000₂
Hexadecimal: 0x183E4C0
Base-36: F4UYO

Squares and roots of 25420992

25420992 squared (25420992²) is 646226834264064
25420992 cubed (25420992³) is 16427727184012096831488
The square root of 25420992 is 5041.9234424969
The cube root of 25420992 is 294.0339634049

Scales and comparisons

How big is 25420992?

25,420,992 seconds is equal to 42 weeks, 5 hours, 23 minutes, 12 seconds.
To count from 1 to 25,420,992 would take you about eleven 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 25420992 cubic inches would be around 24.5 feet tall.

Recreational maths with 25420992

25420992 backwards is 29902452
The number of decimal digits it has is: 8
The sum of 25420992's digits is 33
More coming soon!

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The information we have on file for 25420992 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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