420748141

420,748,141 is an odd composite number composed of four prime numbers multiplied together.

What does the number 420748141 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

420748141 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 420748141:

11 × 19 × 67 × 30047

See below for interesting mathematical facts about the number 420748141 from the Numbermatics database.

Names of 420748141

Cardinal: 420748141 can be written as Four hundred twenty million, seven hundred forty-eight thousand, one hundred forty-one.

Scientific notation

Scientific notation: 4.20748141 × 10⁸

Factors of 420748141

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 30144

Divisors of 420748141

Number of divisors d(n): 16
Complete list of divisors:
1 11 19 67 209 737 1273 14003 30047 330517 570893 2013149 6279823 22144639 38249831 420748141
Sum of all divisors σ(n): 490383360
Sum of proper divisors (its aliquot sum) s(n): 69635219
420748141 is a deficient number, because the sum of its proper divisors (69635219) is less than itself. Its deficiency is 351112922

Bases of 420748141

Binary: 11001000101000001101101101101₂
Hexadecimal: 0x19141B6D
Base-36: 6YI3CD

Squares and roots of 420748141

420748141 squared (420748141²) is 177028998154955881
420748141 cubed (420748141³) is 74484621876790116867767221
The square root of 420748141 is 20512.1461822015
The cube root of 420748141 is 749.3316362671

Scales and comparisons

How big is 420748141?

420,748,141 seconds is equal to 13 years, 19 weeks, 4 days, 18 hours, 29 minutes, 1 second.
To count from 1 to 420,748,141 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 420748141 cubic inches would be around 62.4 feet tall.

Recreational maths with 420748141

420748141 backwards is 141847024
The number of decimal digits it has is: 9
The sum of 420748141's digits is 31
More coming soon!

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The information we have on file for 420748141 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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