72830007

72,830,007 is an odd composite number composed of three prime numbers multiplied together.

What does the number 72830007 look like?

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

72830007 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 72830007:

3² × 2371 × 3413

(3 × 3 × 2371 × 3413)

See below for interesting mathematical facts about the number 72830007 from the Numbermatics database.

Names of 72830007

Cardinal: 72830007 can be written as Seventy-two million, eight hundred thirty thousand and seven.

Scientific notation

Scientific notation: 7.2830007 × 10⁷

Factors of 72830007

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 5787

Divisors of 72830007

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 2371 3413 7113 10239 21339 30717 8092223 24276669 72830007
Sum of all divisors σ(n): 105274104
Sum of proper divisors (its aliquot sum) s(n): 32444097
72830007 is a deficient number, because the sum of its proper divisors (32444097) is less than itself. Its deficiency is 40385910

Bases of 72830007

Binary: 100010101110100110000110111₂
Hexadecimal: 0x4574C37
Base-36: 17CZZR

Squares and roots of 72830007

72830007 squared (72830007²) is 5304209919620049
72830007 cubed (72830007³) is 386305645575397606010343
The square root of 72830007 is 8534.0498592403
The cube root of 72830007 is 417.6092572649

Scales and comparisons

How big is 72830007?

72,830,007 seconds is equal to 2 years, 16 weeks, 2 days, 22 hours, 33 minutes, 27 seconds.
To count from 1 to 72,830,007 would take you about three 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 72830007 cubic inches would be around 34.8 feet tall.

Recreational maths with 72830007

72830007 backwards is 70003827
The number of decimal digits it has is: 8
The sum of 72830007's digits is 27
More coming soon!

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The information we have on file for 72830007 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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