398162061

398,162,061 is an odd composite number composed of three prime numbers multiplied together.

What does the number 398162061 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

398162061 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 398162061:

3⁵ × 11 × 148957

(3 × 3 × 3 × 3 × 3 × 11 × 148957)

See below for interesting mathematical facts about the number 398162061 from the Numbermatics database.

Names of 398162061

Cardinal: 398162061 can be written as Three hundred ninety-eight million, one hundred sixty-two thousand and sixty-one.

Scientific notation

Scientific notation: 3.98162061 × 10⁸

Factors of 398162061

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 148971

Divisors of 398162061

Number of divisors d(n): 24
Complete list of divisors:
1 3 9 11 27 33 81 99 243 297 891 2673 148957 446871 1340613 1638527 4021839 4915581 12065517 14746743 36196551 44240229 132720687 398162061
Sum of all divisors σ(n): 650648544
Sum of proper divisors (its aliquot sum) s(n): 252486483
398162061 is a deficient number, because the sum of its proper divisors (252486483) is less than itself. Its deficiency is 145675578

Bases of 398162061

Binary: 10111101110110111100010001101₂
Hexadecimal: 0x17BB788D
Base-36: 6L1ZT9

Squares and roots of 398162061

398162061 squared (398162061²) is 158533026819767721
398162061 cubed (398162061³) is 63121836695126991334632981
The square root of 398162061 is 19953.9986218301
The cube root of 398162061 is 735.6760626727

Scales and comparisons

How big is 398162061?

398,162,061 seconds is equal to 12 years, 34 weeks, 2 days, 8 hours, 34 minutes, 21 seconds.
To count from 1 to 398,162,061 would take you about eighteen 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 398162061 cubic inches would be around 61.3 feet tall.

Recreational maths with 398162061

398162061 backwards is 160261893
The number of decimal digits it has is: 9
The sum of 398162061's digits is 36
More coming soon!

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The information we have on file for 398162061 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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