189490959

189,490,959 is an odd composite number composed of five prime numbers multiplied together.

What does the number 189490959 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

189490959 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 189490959:

3² × 7 × 17 × 29 × 6101

(3 × 3 × 7 × 17 × 29 × 6101)

See below for interesting mathematical facts about the number 189490959 from the Numbermatics database.

Names of 189490959

Cardinal: 189490959 can be written as One hundred eighty-nine million, four hundred ninety thousand, nine hundred fifty-nine.

Scientific notation

Scientific notation: 1.89490959 × 10⁸

Factors of 189490959

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 6157

Divisors of 189490959

Number of divisors d(n): 48
Complete list of divisors:
1 3 7 9 17 21 29 51 63 87 119 153 203 261 357 493 609 1071 1479 1827 3451 4437 6101 10353 18303 31059 42707 54909 103717 128121 176929 311151 384363 530787 726019 933453 1238503 1592361 2178057 3007793 3715509 6534171 9023379 11146527 21054551 27070137 63163653 189490959
Sum of all divisors σ(n): 342688320
Sum of proper divisors (its aliquot sum) s(n): 153197361
189490959 is a deficient number, because the sum of its proper divisors (153197361) is less than itself. Its deficiency is 36293598

Bases of 189490959

Binary: 1011010010110110011100001111₂
Hexadecimal: 0xB4B670F
Base-36: 34TG5R

Squares and roots of 189490959

189490959 squared (189490959²) is 35906823542739681
189490959 cubed (189490959³) is 6804018427757519640044079
The square root of 189490959 is 13765.5715101119
The cube root of 189490959 is 574.3758409347

Scales and comparisons

How big is 189490959?

189,490,959 seconds is equal to 6 years, 1 week, 2 days, 4 hours, 22 minutes, 39 seconds.
To count from 1 to 189,490,959 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 189490959 cubic inches would be around 47.9 feet tall.

Recreational maths with 189490959

189490959 backwards is 959094981
The number of decimal digits it has is: 9
The sum of 189490959's digits is 54
More coming soon!

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The information we have on file for 189490959 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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