# 136807

## 136,807 is an odd composite number composed of two prime numbers multiplied together.

What does the number 136807 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

136807 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 136807:

### 11 × 12437

See below for interesting mathematical facts about the number 136807 from the Numbermatics database.

### Names of 136807

• Cardinal: 136807 can be written as One hundred thirty-six thousand, eight hundred seven.

### Scientific notation

• Scientific notation: 1.36807 × 105

### Factors of 136807

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 12448

### Divisors of 136807

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 149256
• Sum of proper divisors (its aliquot sum) s(n): 12449
• 136807 is a deficient number, because the sum of its proper divisors (12449) is less than itself. Its deficiency is 124358

### Bases of 136807

• Binary: 1000010110011001112
• Base-36: 2XK7

### Squares and roots of 136807

• 136807 squared (1368072) is 18716155249
• 136807 cubed (1368073) is 2560501051149943
• The square root of 136807 is 369.8743029733
• The cube root of 136807 is 51.5271481585

### Scales and comparisons

How big is 136807?
• 136,807 seconds is equal to 1 day, 14 hours, 7 seconds.
• To count from 1 to 136,807 would take you about fourteen hours.

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 136807 cubic inches would be around 4.3 feet tall.

### Recreational maths with 136807

• 136807 backwards is 708631
• The number of decimal digits it has is: 6
• The sum of 136807's digits is 25
• More coming soon!