133894289

133,894,289 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 133894289 look like?

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

133894289 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 133894289:

133894289

See below for interesting mathematical facts about the number 133894289 from the Numbermatics database.

Names of 133894289

Cardinal: 133894289 can be written as One hundred thirty-three million, eight hundred ninety-four thousand, two hundred eighty-nine.

Scientific notation

Scientific notation: 1.33894289 × 10⁸

Factors of 133894289

Number of distinct prime factors ω(n): 1
Total number of prime factors Ω(n): 1
Sum of prime factors: 133894289

Divisors of 133894289

Number of divisors d(n): 2
Complete list of divisors:
1 133894289
Sum of all divisors σ(n): 133894290
Sum of proper divisors (its aliquot sum) s(n): 1
133894289 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 133894288

Bases of 133894289

Binary: 111111110110001000010010001₂
Hexadecimal: 0x7FB1091
Base-36: 27PTHT

Squares and roots of 133894289

133894289 squared (133894289²) is 17927680626815521
133894289 cubed (133894289³) is 2400414050946538518459569
The square root of 133894289 is 11571.2699821583
The cube root of 133894289 is 511.5883952369

Scales and comparisons

How big is 133894289?

133,894,289 seconds is equal to 4 years, 13 weeks, 2 days, 16 hours, 51 minutes, 29 seconds.
To count from 1 to 133,894,289 would take you about six 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 133894289 cubic inches would be around 42.6 feet tall.

Recreational maths with 133894289

133894289 backwards is 982498331
The number of decimal digits it has is: 9
The sum of 133894289's digits is 47
More coming soon!

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The information we have on file for 133894289 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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