420473

420,473 is an odd composite number composed of two prime numbers multiplied together.

What does the number 420473 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

420473 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 420473:

61² × 113

(61 × 61 × 113)

See below for interesting mathematical facts about the number 420473 from the Numbermatics database.

Names of 420473

Cardinal: 420473 can be written as Four hundred twenty thousand, four hundred seventy-three.

Scientific notation

Scientific notation: 4.20473 × 10⁵

Factors of 420473

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 174

Divisors of 420473

Number of divisors d(n): 6
Complete list of divisors:
1 61 113 3721 6893 420473
Sum of all divisors σ(n): 431262
Sum of proper divisors (its aliquot sum) s(n): 10789
420473 is a deficient number, because the sum of its proper divisors (10789) is less than itself. Its deficiency is 409684

Bases of 420473

Binary: 1100110101001111001₂
Hexadecimal: 0x66A79
Base-36: 90FT

Squares and roots of 420473

420473 squared (420473²) is 176797543729
420473 cubed (420473³) is 74338593604363817
The square root of 420473 is 648.4388945769
The cube root of 420473 is 74.9168263145

Scales and comparisons

How big is 420473?

420,473 seconds is equal to 4 days, 20 hours, 47 minutes, 53 seconds.
To count from 1 to 420,473 would take you about four days.

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 420473 cubic inches would be around 6.2 feet tall.

Recreational maths with 420473

420473 backwards is 374024
The number of decimal digits it has is: 6
The sum of 420473's digits is 20
More coming soon!

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The information we have on file for 420473 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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