421613

421,613 is an odd composite number composed of two prime numbers multiplied together.

What does the number 421613 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

421613 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 421613:

23² × 797

(23 × 23 × 797)

See below for interesting mathematical facts about the number 421613 from the Numbermatics database.

Names of 421613

Cardinal: 421613 can be written as Four hundred twenty-one thousand, six hundred thirteen.

Scientific notation

Scientific notation: 4.21613 × 10⁵

Factors of 421613

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 820

Divisors of 421613

Number of divisors d(n): 6
Complete list of divisors:
1 23 529 797 18331 421613
Sum of all divisors σ(n): 441294
Sum of proper divisors (its aliquot sum) s(n): 19681
421613 is a deficient number, because the sum of its proper divisors (19681) is less than itself. Its deficiency is 401932

Bases of 421613

Binary: 1100110111011101101₂
Hexadecimal: 0x66EED
Base-36: 91BH

Squares and roots of 421613

421613 squared (421613²) is 177757521769
421613 cubed (421613³) is 74944882025593397
The square root of 421613 is 649.3173338207
The cube root of 421613 is 74.9844708589

Scales and comparisons

How big is 421613?

421,613 seconds is equal to 4 days, 21 hours, 6 minutes, 53 seconds.
To count from 1 to 421,613 would take you about four days.

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 421613 cubic inches would be around 6.2 feet tall.

Recreational maths with 421613

421613 backwards is 316124
The number of decimal digits it has is: 6
The sum of 421613's digits is 17
More coming soon!

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The information we have on file for 421613 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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