# 1589394427021

## 1,589,394,427,021 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 1589394427021 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

1589394427021 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 1589394427021:

### 1589394427021

See below for interesting mathematical facts about the number 1589394427021 from the Numbermatics database.

### Names of 1589394427021

• Cardinal: 1589394427021 can be written as One trillion, five hundred eighty-nine billion, three hundred ninety-four million, four hundred twenty-seven thousand and twenty-one.

### Scientific notation

• Scientific notation: 1.589394427021 × 1012

### Factors of 1589394427021

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 1589394427021

### Divisors of 1589394427021

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 1589394427022
• Sum of proper divisors (its aliquot sum) s(n): 1
• 1589394427021 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1589394427020

### Bases of 1589394427021

• Binary: 101110010000011110100101001001100100011012
• Base-36: KA5OEKR1

### Squares and roots of 1589394427021

• 1589394427021 squared (15893944270212) is 2526174644645412894934441
• 1589394427021 cubed (15893944270213) is 4015087901881174313860290726553930261
• The square root of 1589394427021 is 1260711.8731181205
• The cube root of 1589394427021 is 11670.1712400799

### Scales and comparisons

How big is 1589394427021?
• 1,589,394,427,021 seconds is equal to 50,537 years, 42 weeks, 6 days, 19 hours, 57 minutes, 1 second.
• To count from 1 to 1,589,394,427,021 would take you about one hundred twenty-six thousand, three hundred forty-four 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 1589394427021 cubic inches would be around 972.5 feet tall.

### Recreational maths with 1589394427021

• 1589394427021 backwards is 1207244939851
• The number of decimal digits it has is: 13
• The sum of 1589394427021's digits is 55
• More coming soon!

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The information we have on file for 1589394427021 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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