426725421

426,725,421 is an odd composite number composed of three prime numbers multiplied together.

What does the number 426725421 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

426725421 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 426725421:

3 × 43 × 149³

(3 × 43 × 149 × 149 × 149)

See below for interesting mathematical facts about the number 426725421 from the Numbermatics database.

Names of 426725421

Cardinal: 426725421 can be written as Four hundred twenty-six million, seven hundred twenty-five thousand, four hundred twenty-one.

Scientific notation

Scientific notation: 4.26725421 × 10⁸

Factors of 426725421

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 195

Divisors of 426725421

Number of divisors d(n): 16
Complete list of divisors:
1 3 43 129 149 447 6407 19221 22201 66603 954643 2863929 3307949 9923847 142241807 426725421
Sum of all divisors σ(n): 586132800
Sum of proper divisors (its aliquot sum) s(n): 159407379
426725421 is a deficient number, because the sum of its proper divisors (159407379) is less than itself. Its deficiency is 267318042

Bases of 426725421

Binary: 11001011011110101000000101101₂
Hexadecimal: 0x196F502D
Base-36: 7227FX

Squares and roots of 426725421

426725421 squared (426725421²) is 182094584927627241
426725421 cubed (426725421³) is 77704388415061988946793461
The square root of 426725421 is 20657.3333467801
The cube root of 426725421 is 752.8633777341

Scales and comparisons

How big is 426725421?

426,725,421 seconds is equal to 13 years, 29 weeks, 3 days, 22 hours, 50 minutes, 21 seconds.
To count from 1 to 426,725,421 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 426725421 cubic inches would be around 62.7 feet tall.

Recreational maths with 426725421

426725421 backwards is 124527624
The number of decimal digits it has is: 9
The sum of 426725421's digits is 33
More coming soon!

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The information we have on file for 426725421 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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