# 42105989041

## 42,105,989,041 is an odd composite number composed of three prime numbers multiplied together.

What does the number 42105989041 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

42105989041 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 42105989041:

### 31 × 157 × 8651323

See below for interesting mathematical facts about the number 42105989041 from the Numbermatics database.

### Names of 42105989041

• Cardinal: 42105989041 can be written as Forty-two billion, one hundred five million, nine hundred eighty-nine thousand and forty-one.

### Scientific notation

• Scientific notation: 4.2105989041 × 1010

### Factors of 42105989041

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 8651511

### Divisors of 42105989041

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 43741094144
• Sum of proper divisors (its aliquot sum) s(n): 1635105103
• 42105989041 is a deficient number, because the sum of its proper divisors (1635105103) is less than itself. Its deficiency is 40470883938

### Bases of 42105989041

• Binary: 1001110011011011011001100111101100012
• Base-36: JCCTH2P

### Squares and roots of 42105989041

• 42105989041 squared (421059890412) is 1772914313120812099681
• 42105989041 cubed (421059890413) is 74650310638896956778188385595921
• The square root of 42105989041 is 205197.4391677441
• The cube root of 42105989041 is 3478.9481627843

### Scales and comparisons

How big is 42105989041?
• 42,105,989,041 seconds is equal to 1,338 years, 43 weeks, 4 days, 20 hours, 4 minutes, 1 second.
• To count from 1 to 42,105,989,041 would take you about two thousand, six hundred seventy-seven 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 42105989041 cubic inches would be around 289.9 feet tall.

### Recreational maths with 42105989041

• 42105989041 backwards is 14098950124
• The number of decimal digits it has is: 11
• The sum of 42105989041's digits is 43
• More coming soon!