242362138

242,362,138 is an even composite number composed of three prime numbers multiplied together.

What does the number 242362138 look like?

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

242362138 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 242362138:

2 × 19 × 6377951

See below for interesting mathematical facts about the number 242362138 from the Numbermatics database.

Names of 242362138

Cardinal: 242362138 can be written as Two hundred forty-two million, three hundred sixty-two thousand, one hundred thirty-eight.

Scientific notation

Scientific notation: 2.42362138 × 10⁸

Factors of 242362138

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 6377972

Divisors of 242362138

Number of divisors d(n): 8
Complete list of divisors:
1 2 19 38 6377951 12755902 121181069 242362138
Sum of all divisors σ(n): 382677120
Sum of proper divisors (its aliquot sum) s(n): 140314982
242362138 is a deficient number, because the sum of its proper divisors (140314982) is less than itself. Its deficiency is 102047156

Bases of 242362138

Binary: 1110011100100010011100011010₂
Hexadecimal: 0xE72271A
Base-36: 40ANTM

Squares and roots of 242362138

242362138 squared (242362138²) is 58739405935931044
242362138 cubed (242362138³) is 14236208007482138844412072
The square root of 242362138 is 15567.9843910507
The cube root of 242362138 is 623.4786575925

Scales and comparisons

How big is 242362138?

242,362,138 seconds is equal to 7 years, 36 weeks, 5 days, 2 hours, 48 minutes, 58 seconds.
To count from 1 to 242,362,138 would take you about eleven 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 242362138 cubic inches would be around 52 feet tall.

Recreational maths with 242362138

242362138 backwards is 831263242
The number of decimal digits it has is: 9
The sum of 242362138's digits is 31
More coming soon!

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The information we have on file for 242362138 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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