23427990

23,427,990 is an even composite number composed of five prime numbers multiplied together.

What does the number 23427990 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

23427990 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 23427990:

2 × 3² × 5 × 163 × 1597

(2 × 3 × 3 × 5 × 163 × 1597)

See below for interesting mathematical facts about the number 23427990 from the Numbermatics database.

Names of 23427990

Cardinal: 23427990 can be written as Twenty-three million, four hundred twenty-seven thousand, nine hundred ninety.

Scientific notation

Scientific notation: 2.342799 × 10⁷

Factors of 23427990

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1770

Divisors of 23427990

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 5 6 9 10 15 18 30 45 90 163 326 489 815 978 1467 1597 1630 2445 2934 3194 4791 4890 7335 7985 9582 14373 14670 15970 23955 28746 47910 71865 143730 260311 520622 780933 1301555 1561866 2342799 2603110 3904665 4685598 7809330 11713995 23427990
Sum of all divisors σ(n): 61324848
Sum of proper divisors (its aliquot sum) s(n): 37896858
23427990 is an abundant number, because the sum of its proper divisors (37896858) is greater than itself. Its abundance is 14468868

Bases of 23427990

Binary: 1011001010111101110010110₂
Hexadecimal: 0x1657B96
Base-36: DY55I

Squares and roots of 23427990

23427990 squared (23427990²) is 548870715440100
23427990 cubed (23427990³) is 12858937632623508399000
The square root of 23427990 is 4840.2468945293
The cube root of 23427990 is 286.1398487977

Scales and comparisons

How big is 23427990?

23,427,990 seconds is equal to 38 weeks, 5 days, 3 hours, 46 minutes, 30 seconds.
To count from 1 to 23,427,990 would take you about six 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 23427990 cubic inches would be around 23.8 feet tall.

Recreational maths with 23427990

23427990 backwards is 09972432
The number of decimal digits it has is: 8
The sum of 23427990's digits is 36
More coming soon!

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The information we have on file for 23427990 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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