421498869

421,498,869 is an odd composite number composed of five prime numbers multiplied together.

What does the number 421498869 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

421498869 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 421498869:

3 × 11 × 19 × 457 × 1471

See below for interesting mathematical facts about the number 421498869 from the Numbermatics database.

Names of 421498869

Cardinal: 421498869 can be written as Four hundred twenty-one million, four hundred ninety-eight thousand, eight hundred sixty-nine.

Scientific notation

Scientific notation: 4.21498869 × 10⁸

Factors of 421498869

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 1961

Divisors of 421498869

Number of divisors d(n): 32
Complete list of divisors:
1 3 11 19 33 57 209 457 627 1371 1471 4413 5027 8683 15081 16181 26049 27949 48543 83847 95513 286539 307439 672247 922317 2016741 7394717 12772693 22184151 38318079 140499623 421498869
Sum of all divisors σ(n): 647208960
Sum of proper divisors (its aliquot sum) s(n): 225710091
421498869 is a deficient number, because the sum of its proper divisors (225710091) is less than itself. Its deficiency is 195788778

Bases of 421498869

Binary: 11001000111111000111111110101₂
Hexadecimal: 0x191F8FF5
Base-36: 6YY6LX

Squares and roots of 421498869

421498869 squared (421498869²) is 177661296568279161
421498869 cubed (421498869³) is 74884035568603247637768909
The square root of 421498869 is 20530.4376231975
The cube root of 421498869 is 749.7770412813

Scales and comparisons

How big is 421498869?

421,498,869 seconds is equal to 13 years, 20 weeks, 6 days, 11 hours, 1 minute, 9 seconds.
To count from 1 to 421,498,869 would take you about twenty 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 421498869 cubic inches would be around 62.5 feet tall.

Recreational maths with 421498869

421498869 backwards is 968894124
The number of decimal digits it has is: 9
The sum of 421498869's digits is 51
More coming soon!

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The information we have on file for 421498869 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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