1391680734

1,391,680,734 is an even composite number composed of five prime numbers multiplied together.

What does the number 1391680734 look like?

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

1391680734 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 1391680734:

2 × 3 × 23 × 107 × 307²

(2 × 3 × 23 × 107 × 307 × 307)

See below for interesting mathematical facts about the number 1391680734 from the Numbermatics database.

Names of 1391680734

Cardinal: 1391680734 can be written as One billion, three hundred ninety-one million, six hundred eighty thousand, seven hundred thirty-four.

Scientific notation

Scientific notation: 1.391680734 × 10⁹

Factors of 1391680734

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 442

Divisors of 1391680734

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 23 46 69 107 138 214 307 321 614 642 921 1842 2461 4922 7061 7383 14122 14766 21183 32849 42366 65698 94249 98547 188498 197094 282747 565494 755527 1511054 2167727 2266581 4335454 4533162 6503181 10084643 13006362 20169286 30253929 60507858 231946789 463893578 695840367 1391680734
Sum of all divisors σ(n): 2941100928
Sum of proper divisors (its aliquot sum) s(n): 1549420194
1391680734 is an abundant number, because the sum of its proper divisors (1549420194) is greater than itself. Its abundance is 157739460

Bases of 1391680734

Binary: 1010010111100110101110011011110₂
Hexadecimal: 0x52F35CDE
Base-36: N0KJQ6

Squares and roots of 1391680734

1391680734 squared (1391680734²) is 1936775265386778756
1391680734 cubed (1391680734³) is 2695372822926517053045686904
The square root of 1391680734 is 37305.2373534871
The cube root of 1391680734 is 1116.4686643609

Scales and comparisons

How big is 1391680734?

1,391,680,734 seconds is equal to 44 years, 13 weeks, 9 hours, 58 minutes, 54 seconds.
To count from 1 to 1,391,680,734 would take you about eighty-eight 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 1391680734 cubic inches would be around 93 feet tall.

Recreational maths with 1391680734

1391680734 backwards is 4370861931
The number of decimal digits it has is: 10
The sum of 1391680734's digits is 42
More coming soon!

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The information we have on file for 1391680734 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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