42632813

42,632,813 is an odd composite number composed of three prime numbers multiplied together.

What does the number 42632813 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

42632813 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 42632813:

29² × 163 × 311

(29 × 29 × 163 × 311)

See below for interesting mathematical facts about the number 42632813 from the Numbermatics database.

Names of 42632813

Cardinal: 42632813 can be written as Forty-two million, six hundred thirty-two thousand, eight hundred thirteen.

Scientific notation

Scientific notation: 4.2632813 × 10⁷

Factors of 42632813

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 503

Divisors of 42632813

Number of divisors d(n): 12
Complete list of divisors:
1 29 163 311 841 4727 9019 50693 137083 261551 1470097 42632813
Sum of all divisors σ(n): 44567328
Sum of proper divisors (its aliquot sum) s(n): 1934515
42632813 is a deficient number, because the sum of its proper divisors (1934515) is less than itself. Its deficiency is 40698298

Bases of 42632813

Binary: 10100010101000011001101101₂
Hexadecimal: 0x28A866D
Base-36: PDROT

Squares and roots of 42632813

42632813 squared (42632813²) is 1817556744292969
42632813 cubed (42632813³) is 77487556796330964591797
The square root of 42632813 is 6529.3807516487
The cube root of 42632813 is 349.3397429975

Scales and comparisons

How big is 42632813?

42,632,813 seconds is equal to 1 year, 18 weeks, 3 days, 10 hours, 26 minutes, 53 seconds.
To count from 1 to 42,632,813 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 42632813 cubic inches would be around 29.1 feet tall.

Recreational maths with 42632813

42632813 backwards is 31823624
42632813 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 42632813's digits is 29
More coming soon!

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The information we have on file for 42632813 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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