142210072

142,210,072 is an even composite number composed of two prime numbers multiplied together.

What does the number 142210072 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

142210072 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 142210072:

2³ × 17776259

(2 × 2 × 2 × 17776259)

See below for interesting mathematical facts about the number 142210072 from the Numbermatics database.

Names of 142210072

Cardinal: 142210072 can be written as One hundred forty-two million, two hundred ten thousand and seventy-two.

Scientific notation

Scientific notation: 1.42210072 × 10⁸

Factors of 142210072

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 17776261

Divisors of 142210072

Number of divisors d(n): 8
Complete list of divisors:
1 2 4 8 17776259 35552518 71105036 142210072
Sum of all divisors σ(n): 266643900
Sum of proper divisors (its aliquot sum) s(n): 124433828
142210072 is a deficient number, because the sum of its proper divisors (124433828) is less than itself. Its deficiency is 17776244

Bases of 142210072

Binary: 1000011110011111010000011000₂
Hexadecimal: 0x879F418
Base-36: 2CO1ZS

Squares and roots of 142210072

142210072 squared (142210072²) is 20223704578245184
142210072 cubed (142210072³) is 2876014484178977250293248
The square root of 142210072 is 11925.1864555653
The cube root of 142210072 is 521.9674871975

Scales and comparisons

How big is 142210072?

142,210,072 seconds is equal to 4 years, 27 weeks, 22 hours, 47 minutes, 52 seconds.
To count from 1 to 142,210,072 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 142210072 cubic inches would be around 43.5 feet tall.

Recreational maths with 142210072

142210072 backwards is 270012241
The number of decimal digits it has is: 9
The sum of 142210072's digits is 19
More coming soon!

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The information we have on file for 142210072 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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