42149590

42,149,590 is an even composite number composed of four prime numbers multiplied together.

What does the number 42149590 look like?

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

42149590 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 42149590:

2 × 5 × 7 × 602137

See below for interesting mathematical facts about the number 42149590 from the Numbermatics database.

Names of 42149590

Cardinal: 42149590 can be written as Forty-two million, one hundred forty-nine thousand, five hundred ninety.

Scientific notation

Scientific notation: 4.214959 × 10⁷

Factors of 42149590

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 602151

Divisors of 42149590

Number of divisors d(n): 16
Complete list of divisors:
1 2 5 7 10 14 35 70 602137 1204274 3010685 4214959 6021370 8429918 21074795 42149590
Sum of all divisors σ(n): 86707872
Sum of proper divisors (its aliquot sum) s(n): 44558282
42149590 is an abundant number, because the sum of its proper divisors (44558282) is greater than itself. Its abundance is 2408692

Bases of 42149590

Binary: 10100000110010011011010110₂
Hexadecimal: 0x28326D6
Base-36: P3ETY

Squares and roots of 42149590

42149590 squared (42149590²) is 1776587937168100
42149590 cubed (42149590³) is 74882453150581176079000
The square root of 42149590 is 6492.2715593235
The cube root of 42149590 is 348.0148571189

Scales and comparisons

How big is 42149590?

42,149,590 seconds is equal to 1 year, 17 weeks, 4 days, 20 hours, 13 minutes, 10 seconds.
To count from 1 to 42,149,590 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 42149590 cubic inches would be around 29 feet tall.

Recreational maths with 42149590

42149590 backwards is 09594124
The number of decimal digits it has is: 8
The sum of 42149590's digits is 34
More coming soon!

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The information we have on file for 42149590 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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