# 1378749897000

## 1,378,749,897,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 1378749897000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1024 divisors.

1378749897000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand and twenty-four divisors.

## Prime factorization of 1378749897000:

### 23 × 33 × 53 × 73 × 533

(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 53 × 53 × 53)

See below for interesting mathematical facts about the number 1378749897000 from the Numbermatics database.

### Names of 1378749897000

• Cardinal: 1378749897000 can be written as One trillion, three hundred seventy-eight billion, seven hundred forty-nine million, eight hundred ninety-seven thousand.

### Scientific notation

• Scientific notation: 1.378749897 × 1012

### Factors of 1378749897000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 70

### Bases of 1378749897000

• Binary: 101000001000000111110010111011001001010002
• Base-36: HLE03960

### Squares and roots of 1378749897000

• 1378749897000 squared (13787498970002) is 1900951278477510609000000
• 1378749897000 cubed (13787498970003) is 2620936379402886068975157273000000000
• The square root of 1378749897000 is 1174201.8127221573
• 1378749897000 is a perfect cube number. Its cube root is 11130

### Scales and comparisons

How big is 1378749897000?
• 1,378,749,897,000 seconds is equal to 43,839 years, 51 weeks, 10 hours, 30 minutes.
• To count from 1 to 1,378,749,897,000 would take you about one hundred nine thousand, five hundred ninety-nine 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 1378749897000 cubic inches would be around 927.5 feet tall.

### Recreational maths with 1378749897000

• 1378749897000 backwards is 0007989478731
• 1378749897000 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1378749897000's digits is 63
• More coming soon!