64463142

64,463,142 is an even composite number composed of three prime numbers multiplied together.

What does the number 64463142 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

64463142 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 64463142:

2 × 3 × 10743857

See below for interesting mathematical facts about the number 64463142 from the Numbermatics database.

Names of 64463142

Cardinal: 64463142 can be written as Sixty-four million, four hundred sixty-three thousand, one hundred forty-two.

Scientific notation

Scientific notation: 6.4463142 × 10⁷

Factors of 64463142

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 10743862

Divisors of 64463142

Number of divisors d(n): 8
Complete list of divisors:
1 2 3 6 10743857 21487714 32231571 64463142
Sum of all divisors σ(n): 128926296
Sum of proper divisors (its aliquot sum) s(n): 64463154
64463142 is an abundant number, because the sum of its proper divisors (64463154) is greater than itself. Its abundance is 12

Bases of 64463142

Binary: 11110101111010000100100110₂
Hexadecimal: 0x3D7A126
Base-36: 12DO2U

Squares and roots of 64463142

64463142 squared (64463142²) is 4155496676512164
64463142 cubed (64463142³) is 267876372338531692659288
The square root of 64463142 is 8028.8941953423
The cube root of 64463142 is 400.9625609995

Scales and comparisons

How big is 64463142?

64,463,142 seconds is equal to 2 years, 2 weeks, 4 days, 2 hours, 25 minutes, 42 seconds.
To count from 1 to 64,463,142 would take you about three 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 64463142 cubic inches would be around 33.4 feet tall.

Recreational maths with 64463142

64463142 backwards is 24136446
The number of decimal digits it has is: 8
The sum of 64463142's digits is 30
More coming soon!

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The information we have on file for 64463142 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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