42158344

42,158,344 is an even composite number composed of three prime numbers multiplied together.

What does the number 42158344 look like?

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

42158344 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 42158344:

2³ × 29 × 181717

(2 × 2 × 2 × 29 × 181717)

See below for interesting mathematical facts about the number 42158344 from the Numbermatics database.

Names of 42158344

Cardinal: 42158344 can be written as Forty-two million, one hundred fifty-eight thousand, three hundred forty-four.

Scientific notation

Scientific notation: 4.2158344 × 10⁷

Factors of 42158344

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 181748

Divisors of 42158344

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 29 58 116 232 181717 363434 726868 1453736 5269793 10539586 21079172 42158344
Sum of all divisors σ(n): 81773100
Sum of proper divisors (its aliquot sum) s(n): 39614756
42158344 is a deficient number, because the sum of its proper divisors (39614756) is less than itself. Its deficiency is 2543588

Bases of 42158344

Binary: 10100000110100100100001000₂
Hexadecimal: 0x2834908
Base-36: P3LL4

Squares and roots of 42158344

42158344 squared (42158344²) is 1777325968822336
42158344 cubed (42158344³) is 74929119593745315971584
The square root of 42158344 is 6492.9457105385
The cube root of 42158344 is 348.0389483865

Scales and comparisons

How big is 42158344?

42,158,344 seconds is equal to 1 year, 17 weeks, 4 days, 22 hours, 39 minutes, 4 seconds.
To count from 1 to 42,158,344 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 42158344 cubic inches would be around 29 feet tall.

Recreational maths with 42158344

42158344 backwards is 44385124
The number of decimal digits it has is: 8
The sum of 42158344's digits is 31
More coming soon!

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The information we have on file for 42158344 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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