# 1127555072

## 1,127,555,072 is an even composite number composed of three prime numbers multiplied together.

What does the number 1127555072 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 126 divisors.

1127555072 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred twenty-six divisors.

## Prime factorization of 1127555072:

### 213 × 72 × 532

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 53 × 53)

See below for interesting mathematical facts about the number 1127555072 from the Numbermatics database.

### Names of 1127555072

• Cardinal: 1127555072 can be written as One billion, one hundred twenty-seven million, five hundred fifty-five thousand and seventy-two.

### Scientific notation

• Scientific notation: 1.127555072 × 109

### Factors of 1127555072

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 62

### Divisors of 1127555072

• Number of divisors d(n): 126
• Complete list of divisors:
• Sum of all divisors σ(n): 2673558153
• Sum of proper divisors (its aliquot sum) s(n): 1546003081
• 1127555072 is an abundant number, because the sum of its proper divisors (1546003081) is greater than itself. Its abundance is 418448009

### Bases of 1127555072

• Binary: 10000110011010100100000000000002
• Base-36: INBF28

### Squares and roots of 1127555072

• 1127555072 squared (11275550722) is 1271380440392925184
• 1127555072 cubed (11275550723) is 1433551464006636464135733248
• The square root of 1127555072 is 33579.0868249867
• The cube root of 1127555072 is 1040.8286886247

### Scales and comparisons

How big is 1127555072?
• 1,127,555,072 seconds is equal to 35 years, 44 weeks, 2 days, 9 hours, 44 minutes, 32 seconds.
• To count from 1 to 1,127,555,072 would take you about seventy-one 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 1127555072 cubic inches would be around 86.7 feet tall.

### Recreational maths with 1127555072

• 1127555072 backwards is 2705557211
• The number of decimal digits it has is: 10
• The sum of 1127555072's digits is 35
• More coming soon!