42788296

42,788,296 is an even composite number composed of three prime numbers multiplied together.

What does the number 42788296 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

42788296 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 42788296:

2³ × 79² × 857

(2 × 2 × 2 × 79 × 79 × 857)

See below for interesting mathematical facts about the number 42788296 from the Numbermatics database.

Names of 42788296

Cardinal: 42788296 can be written as Forty-two million, seven hundred eighty-eight thousand, two hundred ninety-six.

Scientific notation

Scientific notation: 4.2788296 × 10⁷

Factors of 42788296

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 938

Divisors of 42788296

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 8 79 158 316 632 857 1714 3428 6241 6856 12482 24964 49928 67703 135406 270812 541624 5348537 10697074 21394148 42788296
Sum of all divisors σ(n): 81351270
Sum of proper divisors (its aliquot sum) s(n): 38562974
42788296 is a deficient number, because the sum of its proper divisors (38562974) is less than itself. Its deficiency is 4225322

Bases of 42788296

Binary: 10100011001110010111001000₂
Hexadecimal: 0x28CE5C8
Base-36: PH3NS

Squares and roots of 42788296

42788296 squared (42788296²) is 1830838274583616
42788296 cubed (42788296³) is 78338450021013038158336
The square root of 42788296 is 6541.2763280573
The cube root of 42788296 is 349.7639115333

Scales and comparisons

How big is 42788296?

42,788,296 seconds is equal to 1 year, 18 weeks, 5 days, 5 hours, 38 minutes, 16 seconds.
To count from 1 to 42,788,296 would take you about two 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 42788296 cubic inches would be around 29.1 feet tall.

Recreational maths with 42788296

42788296 backwards is 69288724
The number of decimal digits it has is: 8
The sum of 42788296's digits is 46
More coming soon!

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The information we have on file for 42788296 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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