40602142

40,602,142 is an even composite number composed of four prime numbers multiplied together.

What does the number 40602142 look like?

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

40602142 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 40602142:

2 × 7 × 137 × 21169

See below for interesting mathematical facts about the number 40602142 from the Numbermatics database.

Names of 40602142

Cardinal: 40602142 can be written as Forty million, six hundred two thousand, one hundred forty-two.

Scientific notation

Scientific notation: 4.0602142 × 10⁷

Factors of 40602142

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 21315

Divisors of 40602142

Number of divisors d(n): 16
Complete list of divisors:
1 2 7 14 137 274 959 1918 21169 42338 148183 296366 2900153 5800306 20301071 40602142
Sum of all divisors σ(n): 70115040
Sum of proper divisors (its aliquot sum) s(n): 29512898
40602142 is a deficient number, because the sum of its proper divisors (29512898) is less than itself. Its deficiency is 11089244

Bases of 40602142

Binary: 10011010111000101000011110₂
Hexadecimal: 0x26B8A1E
Base-36: O68TA

Squares and roots of 40602142

40602142 squared (40602142²) is 1648533934988164
40602142 cubed (40602142³) is 66934008920208203047288
The square root of 40602142 is 6371.9810106433
The cube root of 40602142 is 343.7027301613

Scales and comparisons

How big is 40602142?

40,602,142 seconds is equal to 1 year, 15 weeks, 22 hours, 22 minutes, 22 seconds.
To count from 1 to 40,602,142 would take you about forty-eight weeks!

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 40602142 cubic inches would be around 28.6 feet tall.

Recreational maths with 40602142

40602142 backwards is 24120604
The number of decimal digits it has is: 8
The sum of 40602142's digits is 19
More coming soon!

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The information we have on file for 40602142 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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