997649455

997,649,455 is an odd composite number composed of three prime numbers multiplied together.

What does the number 997649455 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

997649455 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 997649455:

5 × 11 × 4259²

(5 × 11 × 4259 × 4259)

See below for interesting mathematical facts about the number 997649455 from the Numbermatics database.

Names of 997649455

Cardinal: 997649455 can be written as Nine hundred ninety-seven million, six hundred forty-nine thousand, four hundred fifty-five.

Scientific notation

Scientific notation: 9.97649455 × 10⁸

Factors of 997649455

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 4275

Divisors of 997649455

Number of divisors d(n): 12
Complete list of divisors:
1 5 11 55 4259 21295 46849 234245 18139081 90695405 199529891 997649455
Sum of all divisors σ(n): 1306320552
Sum of proper divisors (its aliquot sum) s(n): 308671097
997649455 is a deficient number, because the sum of its proper divisors (308671097) is less than itself. Its deficiency is 688978358

Bases of 997649455

Binary: 111011011101101110110000101111₂
Hexadecimal: 0x3B76EC2F
Base-36: GHZ38V

Squares and roots of 997649455

997649455 squared (997649455²) is 995304435061797025
997649455 cubed (997649455³) is 992964927198484693311871375
The square root of 997649455 is 31585.5893565405
The cube root of 997649455 is 999.2158703013

Scales and comparisons

How big is 997649455?

997,649,455 seconds is equal to 31 years, 37 weeks, 3 days, 20 hours, 50 minutes, 55 seconds.
To count from 1 to 997,649,455 would take you about forty-seven 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 997649455 cubic inches would be around 83.3 feet tall.

Recreational maths with 997649455

997649455 backwards is 554946799
The number of decimal digits it has is: 9
The sum of 997649455's digits is 58
More coming soon!

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The information we have on file for 997649455 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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