142043885

142,043,885 is an odd composite number composed of four prime numbers multiplied together.

What does the number 142043885 look like?

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

142043885 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 142043885:

5 × 29 × 41 × 23893

See below for interesting mathematical facts about the number 142043885 from the Numbermatics database.

Names of 142043885

Cardinal: 142043885 can be written as One hundred forty-two million, forty-three thousand, eight hundred eighty-five.

Scientific notation

Scientific notation: 1.42043885 × 10⁸

Factors of 142043885

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 23968

Divisors of 142043885

Number of divisors d(n): 16
Complete list of divisors:
1 5 29 41 145 205 1189 5945 23893 119465 692897 979613 3464485 4898065 28408777 142043885
Sum of all divisors σ(n): 180638640
Sum of proper divisors (its aliquot sum) s(n): 38594755
142043885 is a deficient number, because the sum of its proper divisors (38594755) is less than itself. Its deficiency is 103449130

Bases of 142043885

Binary: 1000011101110110101011101101₂
Hexadecimal: 0x8776AED
Base-36: 2CKHRH

Squares and roots of 142043885

142043885 squared (142043885²) is 20176465265893225
142043885 cubed (142043885³) is 2865943511935031674179125
The square root of 142043885 is 11918.2165192615
The cube root of 142043885 is 521.7640838301

Scales and comparisons

How big is 142043885?

142,043,885 seconds is equal to 4 years, 26 weeks, 6 days, 38 minutes, 5 seconds.
To count from 1 to 142,043,885 would take you about six 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 142043885 cubic inches would be around 43.5 feet tall.

Recreational maths with 142043885

142043885 backwards is 588340241
The number of decimal digits it has is: 9
The sum of 142043885's digits is 35
More coming soon!

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The information we have on file for 142043885 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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