83680340

83,680,340 is an even composite number composed of three prime numbers multiplied together.

What does the number 83680340 look like?

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

83680340 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 83680340:

2² × 5 × 4184017

(2 × 2 × 5 × 4184017)

See below for interesting mathematical facts about the number 83680340 from the Numbermatics database.

Names of 83680340

Cardinal: 83680340 can be written as Eighty-three million, six hundred eighty thousand, three hundred forty.

Scientific notation

Scientific notation: 8.368034 × 10⁷

Factors of 83680340

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 4184024

Divisors of 83680340

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 5 10 20 4184017 8368034 16736068 20920085 41840170 83680340
Sum of all divisors σ(n): 175728756
Sum of proper divisors (its aliquot sum) s(n): 92048416
83680340 is an abundant number, because the sum of its proper divisors (92048416) is greater than itself. Its abundance is 8368076

Bases of 83680340

Binary: 100111111001101110001010100₂
Hexadecimal: 0x4FCDC54
Base-36: 1DTK5W

Squares and roots of 83680340

83680340 squared (83680340²) is 7002399302515600
83680340 cubed (83680340³) is 585963154450268263304000
The square root of 83680340 is 9147.6958847571
The cube root of 83680340 is 437.3956692719

Scales and comparisons

How big is 83680340?

83,680,340 seconds is equal to 2 years, 34 weeks, 2 days, 12 hours, 32 minutes, 20 seconds.
To count from 1 to 83,680,340 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 83680340 cubic inches would be around 36.4 feet tall.

Recreational maths with 83680340

83680340 backwards is 04308638
The number of decimal digits it has is: 8
The sum of 83680340's digits is 32
More coming soon!

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The information we have on file for 83680340 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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