# 137639040

## 137,639,040 is an even composite number composed of six prime numbers multiplied together.

What does the number 137639040 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 512 divisors.

137639040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.

## Prime factorization of 137639040:

### 27 × 3 × 5 × 73 × 11 × 19

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 7 × 11 × 19)

See below for interesting mathematical facts about the number 137639040 from the Numbermatics database.

### Names of 137639040

• Cardinal: 137639040 can be written as One hundred thirty-seven million, six hundred thirty-nine thousand and forty.

### Scientific notation

• Scientific notation: 1.3763904 × 108

### Factors of 137639040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 47

### Divisors of 137639040

• Number of divisors d(n): 512
• Complete list of divisors:
• Sum of all divisors σ(n): 587520000
• Sum of proper divisors (its aliquot sum) s(n): 449880960
• 137639040 is an abundant number, because the sum of its proper divisors (449880960) is greater than itself. Its abundance is 312241920

### Bases of 137639040

• Binary: 10000011010000110100100000002
• Base-36: 29Y2YO

### Squares and roots of 137639040

• 137639040 squared (1376390402) is 18944505332121600
• 137639040 cubed (1376390403) is 2607503527188098187264000
• The square root of 137639040 is 11731.9665870645
• The cube root of 137639040 is 516.3139727291

### Scales and comparisons

How big is 137639040?
• 137,639,040 seconds is equal to 4 years, 19 weeks, 4 days, 1 hour, 4 minutes.
• To count from 1 to 137,639,040 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 137639040 cubic inches would be around 43 feet tall.

### Recreational maths with 137639040

• 137639040 backwards is 040936731
• 137639040 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 137639040's digits is 33
• More coming soon!