71406080

71,406,080 is an even composite number composed of three prime numbers multiplied together.

What does the number 71406080 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 40 divisors.

71406080 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 71406080:

2⁹ × 5 × 27893

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 27893)

See below for interesting mathematical facts about the number 71406080 from the Numbermatics database.

Names of 71406080

Cardinal: 71406080 can be written as Seventy-one million, four hundred six thousand and eighty.

Scientific notation

Scientific notation: 7.140608 × 10⁷

Factors of 71406080

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 11
Sum of prime factors: 27900

Divisors of 71406080

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1280 2560 27893 55786 111572 139465 223144 278930 446288 557860 892576 1115720 1785152 2231440 3570304 4462880 7140608 8925760 14281216 17851520 35703040 71406080
Sum of all divisors σ(n): 171213372
Sum of proper divisors (its aliquot sum) s(n): 99807292
71406080 is an abundant number, because the sum of its proper divisors (99807292) is greater than itself. Its abundance is 28401212

Bases of 71406080

Binary: 100010000011001001000000000₂
Hexadecimal: 0x4419200
Base-36: 16IHA8

Squares and roots of 71406080

71406080 squared (71406080²) is 5098828260966400
71406080 cubed (71406080³) is 364087338708827635712000
The square root of 71406080 is 8450.2118316643
The cube root of 71406080 is 414.8697128149

Scales and comparisons

How big is 71406080?

71,406,080 seconds is equal to 2 years, 14 weeks, 11 hours, 1 minute, 20 seconds.
To count from 1 to 71,406,080 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 71406080 cubic inches would be around 34.6 feet tall.

Recreational maths with 71406080

71406080 backwards is 08060417
The number of decimal digits it has is: 8
The sum of 71406080's digits is 26
More coming soon!

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The information we have on file for 71406080 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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