137923709

137,923,709 is an odd composite number composed of five prime numbers multiplied together.

What does the number 137923709 look like?

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

137923709 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 137923709:

7 × 11 × 23 × 47 × 1657

See below for interesting mathematical facts about the number 137923709 from the Numbermatics database.

Names of 137923709

Cardinal: 137923709 can be written as One hundred thirty-seven million, nine hundred twenty-three thousand, seven hundred nine.

Scientific notation

Scientific notation: 1.37923709 × 10⁸

Factors of 137923709

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 1745

Divisors of 137923709

Number of divisors d(n): 32
Complete list of divisors:
1 7 11 23 47 77 161 253 329 517 1081 1657 1771 3619 7567 11599 11891 18227 38111 77879 83237 127589 266777 419221 545153 856669 1791217 2934547 5996683 12538519 19703387 137923709
Sum of all divisors σ(n): 183361536
Sum of proper divisors (its aliquot sum) s(n): 45437827
137923709 is a deficient number, because the sum of its proper divisors (45437827) is less than itself. Its deficiency is 92485882

Bases of 137923709

Binary: 1000001110001000110001111101₂
Hexadecimal: 0x8388C7D
Base-36: 2A46M5

Squares and roots of 137923709

137923709 squared (137923709²) is 19022949504316681
137923709 cubed (137923709³) is 2623715751755068154089829
The square root of 137923709 is 11744.0925149625
The cube root of 137923709 is 516.6696793905

Scales and comparisons

How big is 137923709?

137,923,709 seconds is equal to 4 years, 20 weeks, 8 hours, 8 minutes, 29 seconds.
To count from 1 to 137,923,709 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 137923709 cubic inches would be around 43.1 feet tall.

Recreational maths with 137923709

137923709 backwards is 907329731
The number of decimal digits it has is: 9
The sum of 137923709's digits is 41
More coming soon!

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The information we have on file for 137923709 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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