470920021

470,920,021 is an odd composite number composed of three prime numbers multiplied together.

What does the number 470920021 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

470920021 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 470920021:

11² × 13² × 23029

(11 × 11 × 13 × 13 × 23029)

See below for interesting mathematical facts about the number 470920021 from the Numbermatics database.

Names of 470920021

Cardinal: 470920021 can be written as Four hundred seventy million, nine hundred twenty thousand and twenty-one.

Scientific notation

Scientific notation: 4.70920021 × 10⁸

Factors of 470920021

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 23053

Divisors of 470920021

Number of divisors d(n): 18
Complete list of divisors:
1 11 13 121 143 169 1573 1859 20449 23029 253319 299377 2786509 3293147 3891901 36224617 42810911 470920021
Sum of all divisors σ(n): 560527170
Sum of proper divisors (its aliquot sum) s(n): 89607149
470920021 is a deficient number, because the sum of its proper divisors (89607149) is less than itself. Its deficiency is 381312872

Bases of 470920021

Binary: 11100000100011010101101010101₂
Hexadecimal: 0x1C11AB55
Base-36: 7SDG7P

Squares and roots of 470920021

470920021 squared (470920021²) is 221765666178640441
470920021 cubed (470920021³) is 104433892173924346227169261
The square root of 470920021 is 21700.6917170859
The cube root of 470920021 is 778.0049943175

Scales and comparisons

How big is 470920021?

470,920,021 seconds is equal to 14 years, 50 weeks, 4 days, 11 hours, 7 minutes, 1 second.
To count from 1 to 470,920,021 would take you about twenty-two 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 470920021 cubic inches would be around 64.8 feet tall.

Recreational maths with 470920021

470920021 backwards is 120029074
The number of decimal digits it has is: 9
The sum of 470920021's digits is 25
More coming soon!

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The information we have on file for 470920021 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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