142070890

142,070,890 is an even composite number composed of four prime numbers multiplied together.

What does the number 142070890 look like?

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

142070890 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 142070890:

2 × 5 × 13 × 1092853

See below for interesting mathematical facts about the number 142070890 from the Numbermatics database.

Names of 142070890

Cardinal: 142070890 can be written as One hundred forty-two million, seventy thousand, eight hundred ninety.

Scientific notation

Scientific notation: 1.4207089 × 10⁸

Factors of 142070890

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1092873

Divisors of 142070890

Number of divisors d(n): 16
Complete list of divisors:
1 2 5 10 13 26 65 130 1092853 2185706 5464265 10928530 14207089 28414178 71035445 142070890
Sum of all divisors σ(n): 275399208
Sum of proper divisors (its aliquot sum) s(n): 133328318
142070890 is a deficient number, because the sum of its proper divisors (133328318) is less than itself. Its deficiency is 8742572

Bases of 142070890

Binary: 1000011101111101010001101010₂
Hexadecimal: 0x877D46A
Base-36: 2CL2LM

Squares and roots of 142070890

142070890 squared (142070890²) is 20184137785392100
142070890 cubed (142070890³) is 2867578419053284645969000
The square root of 142070890 is 11919.3493949963
The cube root of 142070890 is 521.7971471947

Scales and comparisons

How big is 142070890?

142,070,890 seconds is equal to 4 years, 26 weeks, 6 days, 8 hours, 8 minutes, 10 seconds.
To count from 1 to 142,070,890 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 142070890 cubic inches would be around 43.5 feet tall.

Recreational maths with 142070890

142070890 backwards is 098070241
The number of decimal digits it has is: 9
The sum of 142070890's digits is 31
More coming soon!

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The information we have on file for 142070890 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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