398493625

398,493,625 is an odd composite number composed of three prime numbers multiplied together.

What does the number 398493625 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

398493625 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 398493625:

5³ × 1489 × 2141

(5 × 5 × 5 × 1489 × 2141)

See below for interesting mathematical facts about the number 398493625 from the Numbermatics database.

Names of 398493625

Cardinal: 398493625 can be written as Three hundred ninety-eight million, four hundred ninety-three thousand, six hundred twenty-five.

Scientific notation

Scientific notation: 3.98493625 × 10⁸

Factors of 398493625

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 3635

Divisors of 398493625

Number of divisors d(n): 16
Complete list of divisors:
1 5 25 125 1489 2141 7445 10705 37225 53525 186125 267625 3187949 15939745 79698725 398493625
Sum of all divisors σ(n): 497886480
Sum of proper divisors (its aliquot sum) s(n): 99392855
398493625 is a deficient number, because the sum of its proper divisors (99392855) is less than itself. Its deficiency is 299100770

Bases of 398493625

Binary: 10111110000001000011110111001₂
Hexadecimal: 0x17C087B9
Base-36: 6L93ND

Squares and roots of 398493625

398493625 squared (398493625²) is 158797169165640625
398493625 cubed (398493625³) is 63279659580554358103515625
The square root of 398493625 is 19962.3051023673
The cube root of 398493625 is 735.8802140683

Scales and comparisons

How big is 398493625?

398,493,625 seconds is equal to 12 years, 34 weeks, 6 days, 4 hours, 40 minutes, 25 seconds.
To count from 1 to 398,493,625 would take you about nineteen 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 398493625 cubic inches would be around 61.3 feet tall.

Recreational maths with 398493625

398493625 backwards is 526394893
The number of decimal digits it has is: 9
The sum of 398493625's digits is 49
More coming soon!

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The information we have on file for 398493625 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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