42000190

42,000,190 is an even composite number composed of three prime numbers multiplied together.

What does the number 42000190 look like?

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

42000190 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 42000190:

2 × 5 × 4200019

See below for interesting mathematical facts about the number 42000190 from the Numbermatics database.

Names of 42000190

Cardinal: 42000190 can be written as Forty-two million, one hundred ninety.

Scientific notation

Scientific notation: 4.200019 × 10⁷

Factors of 42000190

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 4200026

Divisors of 42000190

Number of divisors d(n): 8
Complete list of divisors:
1 2 5 10 4200019 8400038 21000095 42000190
Sum of all divisors σ(n): 75600360
Sum of proper divisors (its aliquot sum) s(n): 33600170
42000190 is a deficient number, because the sum of its proper divisors (33600170) is less than itself. Its deficiency is 8400020

Bases of 42000190

Binary: 10100000001101111100111110₂
Hexadecimal: 0x280DF3E
Base-36: P07JY

Squares and roots of 42000190

42000190 squared (42000190²) is 1764015960036100
42000190 cubed (42000190³) is 74089005484548606859000
The square root of 42000190 is 6480.7553572097
The cube root of 42000190 is 347.6031886505

Scales and comparisons

How big is 42000190?

42,000,190 seconds is equal to 1 year, 17 weeks, 3 days, 2 hours, 43 minutes, 10 seconds.
To count from 1 to 42,000,190 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 42000190 cubic inches would be around 29 feet tall.

Recreational maths with 42000190

42000190 backwards is 09100024
The number of decimal digits it has is: 8
The sum of 42000190's digits is 16
More coming soon!

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The information we have on file for 42000190 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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