421648201

421,648,201 is an odd composite number composed of three prime numbers multiplied together.

What does the number 421648201 look like?

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

421648201 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 421648201:

13 × 79² × 5197

(13 × 79 × 79 × 5197)

See below for interesting mathematical facts about the number 421648201 from the Numbermatics database.

Names of 421648201

Cardinal: 421648201 can be written as Four hundred twenty-one million, six hundred forty-eight thousand, two hundred one.

Scientific notation

Scientific notation: 4.21648201 × 10⁸

Factors of 421648201

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 5289

Divisors of 421648201

Number of divisors d(n): 12
Complete list of divisors:
1 13 79 1027 5197 6241 67561 81133 410563 5337319 32434477 421648201
Sum of all divisors σ(n): 459991812
Sum of proper divisors (its aliquot sum) s(n): 38343611
421648201 is a deficient number, because the sum of its proper divisors (38343611) is less than itself. Its deficiency is 383304590

Bases of 421648201

Binary: 11001001000011101011101001001₂
Hexadecimal: 0x1921D749
Base-36: 6Z1DU1

Squares and roots of 421648201

421648201 squared (421648201²) is 177787205406536401
421648201 cubed (421648201³) is 74963655320483547122664601
The square root of 421648201 is 20534.0741451861
The cube root of 421648201 is 749.8655765011

Scales and comparisons

How big is 421648201?

421,648,201 seconds is equal to 13 years, 21 weeks, 1 day, 4 hours, 30 minutes, 1 second.
To count from 1 to 421,648,201 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 421648201 cubic inches would be around 62.5 feet tall.

Recreational maths with 421648201

421648201 backwards is 102846124
The number of decimal digits it has is: 9
The sum of 421648201's digits is 28
More coming soon!

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The information we have on file for 421648201 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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