189000001

189,000,001 is an odd composite number composed of two prime numbers multiplied together.

What does the number 189000001 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

189000001 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 189000001:

13451 × 14051

See below for interesting mathematical facts about the number 189000001 from the Numbermatics database.

Names of 189000001

Cardinal: 189000001 can be written as One hundred eighty-nine million and one.

Scientific notation

Scientific notation: 1.89000001 × 10⁸

Factors of 189000001

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 27502

Divisors of 189000001

Number of divisors d(n): 4
Complete list of divisors:
1 13451 14051 189000001
Sum of all divisors σ(n): 189027504
Sum of proper divisors (its aliquot sum) s(n): 27503
189000001 is a deficient number, because the sum of its proper divisors (27503) is less than itself. Its deficiency is 188972498

Bases of 189000001

Binary: 1011010000111110100101000001₂
Hexadecimal: 0xB43E941
Base-36: 34IXC1

Squares and roots of 189000001

189000001 squared (189000001²) is 35721000378000001
189000001 cubed (189000001³) is 6751269107163000567000001
The square root of 189000001 is 13747.7271212371
The cube root of 189000001 is 573.8793558437

Scales and comparisons

How big is 189000001?

189,000,001 seconds is equal to 6 years, 3 days, 12 hours, 1 second.
To count from 1 to 189,000,001 would take you about 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 189000001 cubic inches would be around 47.8 feet tall.

Recreational maths with 189000001

189000001 backwards is 100000981
The number of decimal digits it has is: 9
The sum of 189000001's digits is 19
More coming soon!

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The information we have on file for 189000001 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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