83406972

83,406,972 is an even composite number composed of five prime numbers multiplied together.

What does the number 83406972 look like?

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

83406972 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 83406972:

2² × 3 × 11 × 181 × 3491

(2 × 2 × 3 × 11 × 181 × 3491)

See below for interesting mathematical facts about the number 83406972 from the Numbermatics database.

Names of 83406972

Cardinal: 83406972 can be written as Eighty-three million, four hundred six thousand, nine hundred seventy-two.

Scientific notation

Scientific notation: 8.3406972 × 10⁷

Factors of 83406972

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 3688

Divisors of 83406972

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 11 12 22 33 44 66 132 181 362 543 724 1086 1991 2172 3491 3982 5973 6982 7964 10473 11946 13964 20946 23892 38401 41892 76802 115203 153604 230406 460812 631871 1263742 1895613 2527484 3791226 6950581 7582452 13901162 20851743 27802324 41703486 83406972
Sum of all divisors σ(n): 213542784
Sum of proper divisors (its aliquot sum) s(n): 130135812
83406972 is an abundant number, because the sum of its proper divisors (130135812) is greater than itself. Its abundance is 46728840

Bases of 83406972

Binary: 100111110001011000001111100₂
Hexadecimal: 0x4F8B07C
Base-36: 1DNP8C

Squares and roots of 83406972

83406972 squared (83406972²) is 6956722978208784
83406972 cubed (83406972³) is 580239198655216657242048
The square root of 83406972 is 9132.7417569971
The cube root of 83406972 is 436.9188530911

Scales and comparisons

How big is 83406972?

83,406,972 seconds is equal to 2 years, 33 weeks, 6 days, 8 hours, 36 minutes, 12 seconds.
To count from 1 to 83,406,972 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 83406972 cubic inches would be around 36.4 feet tall.

Recreational maths with 83406972

83406972 backwards is 27960438
The number of decimal digits it has is: 8
The sum of 83406972's digits is 39
More coming soon!

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The information we have on file for 83406972 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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