139915074

139,915,074 is an even composite number composed of five prime numbers multiplied together.

What does the number 139915074 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

139915074 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 139915074:

2 × 3 × 13 × 131 × 13693

See below for interesting mathematical facts about the number 139915074 from the Numbermatics database.

Names of 139915074

Cardinal: 139915074 can be written as One hundred thirty-nine million, nine hundred fifteen thousand and seventy-four.

Scientific notation

Scientific notation: 1.39915074 × 10⁸

Factors of 139915074

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 13842

Divisors of 139915074

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 6 13 26 39 78 131 262 393 786 1703 3406 5109 10218 13693 27386 41079 82158 178009 356018 534027 1068054 1793783 3587566 5381349 10762698 23319179 46638358 69957537 139915074
Sum of all divisors σ(n): 303678144
Sum of proper divisors (its aliquot sum) s(n): 163763070
139915074 is an abundant number, because the sum of its proper divisors (163763070) is greater than itself. Its abundance is 23847996

Bases of 139915074

Binary: 1000010101101110111101000010₂
Hexadecimal: 0x856EF42
Base-36: 2BAV5U

Squares and roots of 139915074

139915074 squared (139915074²) is 19576227932425476
139915074 cubed (139915074³) is 2739009379806177474025224
The square root of 139915074 is 11828.5702432711
The cube root of 139915074 is 519.1443942441

Scales and comparisons

How big is 139915074?

139,915,074 seconds is equal to 4 years, 23 weeks, 2 days, 9 hours, 17 minutes, 54 seconds.
To count from 1 to 139,915,074 would take you about six 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 139915074 cubic inches would be around 43.3 feet tall.

Recreational maths with 139915074

139915074 backwards is 470519931
139915074 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 139915074's digits is 39
More coming soon!

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The information we have on file for 139915074 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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