136929720

136,929,720 is an even composite number composed of four prime numbers multiplied together.

What does the number 136929720 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

136929720 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 136929720:

2³ × 3 × 5 × 1141081

(2 × 2 × 2 × 3 × 5 × 1141081)

See below for interesting mathematical facts about the number 136929720 from the Numbermatics database.

Names of 136929720

Cardinal: 136929720 can be written as One hundred thirty-six million, nine hundred twenty-nine thousand, seven hundred twenty.

Scientific notation

Scientific notation: 1.3692972 × 10⁸

Factors of 136929720

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 1141091

Divisors of 136929720

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 1141081 2282162 3423243 4564324 5705405 6846486 9128648 11410810 13692972 17116215 22821620 27385944 34232430 45643240 68464860 136929720
Sum of all divisors σ(n): 410789520
Sum of proper divisors (its aliquot sum) s(n): 273859800
136929720 is an abundant number, because the sum of its proper divisors (273859800) is greater than itself. Its abundance is 136930080

Bases of 136929720

Binary: 1000001010010110000110111000₂
Hexadecimal: 0x82961B8
Base-36: 29IVNC

Squares and roots of 136929720

136929720 squared (136929720²) is 18749748219278400
136929720 cubed (136929720³) is 2567397773736289914048000
The square root of 136929720 is 11701.6973127833
The cube root of 136929720 is 515.4255068857

Scales and comparisons

How big is 136929720?

136,929,720 seconds is equal to 4 years, 18 weeks, 2 days, 20 hours, 2 minutes.
To count from 1 to 136,929,720 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 136929720 cubic inches would be around 43 feet tall.

Recreational maths with 136929720

136929720 backwards is 027929631
The number of decimal digits it has is: 9
The sum of 136929720's digits is 39
More coming soon!

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The information we have on file for 136929720 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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