# 138458410000

## 138,458,410,000 is an even composite number composed of three prime numbers multiplied together.

What does the number 138458410000 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 125 divisors.

138458410000 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred twenty-five divisors.

## Prime factorization of 138458410000:

### 24 × 54 × 614

(2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 61 × 61 × 61 × 61)

See below for interesting mathematical facts about the number 138458410000 from the Numbermatics database.

### Names of 138458410000

• Cardinal: 138458410000 can be written as One hundred thirty-eight billion, four hundred fifty-eight million, four hundred ten thousand.

### Scientific notation

• Scientific notation: 1.3845841 × 1011

### Factors of 138458410000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 68

### Divisors of 138458410000

• Number of divisors d(n): 125
• Complete list of divisors:
• Sum of all divisors σ(n): 340808683655
• Sum of proper divisors (its aliquot sum) s(n): 202350273655
• 138458410000 is an abundant number, because the sum of its proper divisors (202350273655) is greater than itself. Its abundance is 63891863655

### Bases of 138458410000

• Binary: 100000001111001100001110101100000100002
• Base-36: 1RLUK8WG

### Squares and roots of 138458410000

• 138458410000 squared (1384584100002) is 19170731299728100000000
• 138458410000 cubed (1384584100003) is 2654348974297586158321000000000000
• 138458410000 is a perfect square number. Its square root is 372100
• The cube root of 138458410000 is 5173.3649139775

### Scales and comparisons

How big is 138458410000?
• 138,458,410,000 seconds is equal to 4,402 years, 28 weeks, 3 days, 21 hours, 26 minutes, 40 seconds.
• To count from 1 to 138,458,410,000 would take you about eight thousand, eight hundred five 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 138458410000 cubic inches would be around 431.1 feet tall.

### Recreational maths with 138458410000

• 138458410000 backwards is 000014854831
• The number of decimal digits it has is: 12
• The sum of 138458410000's digits is 34
• More coming soon!