142990758

142,990,758 is an even composite number composed of three prime numbers multiplied together.

What does the number 142990758 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

142990758 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 142990758:

2 × 3⁴ × 882659

(2 × 3 × 3 × 3 × 3 × 882659)

See below for interesting mathematical facts about the number 142990758 from the Numbermatics database.

Names of 142990758

Cardinal: 142990758 can be written as One hundred forty-two million, nine hundred ninety thousand, seven hundred fifty-eight.

Scientific notation

Scientific notation: 1.42990758 × 10⁸

Factors of 142990758

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 882664

Divisors of 142990758

Number of divisors d(n): 20
Complete list of divisors:
1 2 3 6 9 18 27 54 81 162 882659 1765318 2647977 5295954 7943931 15887862 23831793 47663586 71495379 142990758
Sum of all divisors σ(n): 320405580
Sum of proper divisors (its aliquot sum) s(n): 177414822
142990758 is an abundant number, because the sum of its proper divisors (177414822) is greater than itself. Its abundance is 34424064

Bases of 142990758

Binary: 1000100001011101110110100110₂
Hexadecimal: 0x885DDA6
Base-36: 2D4SDI

Squares and roots of 142990758

142990758 squared (142990758²) is 20446356873414564
142990758 cubed (142990758³) is 2923640067668058554599512
The square root of 142990758 is 11957.8743094247
The cube root of 142990758 is 522.9208873409

Scales and comparisons

How big is 142990758?

142,990,758 seconds is equal to 4 years, 28 weeks, 2 days, 23 hours, 39 minutes, 18 seconds.
To count from 1 to 142,990,758 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 142990758 cubic inches would be around 43.6 feet tall.

Recreational maths with 142990758

142990758 backwards is 857099241
The number of decimal digits it has is: 9
The sum of 142990758's digits is 45
More coming soon!

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The information we have on file for 142990758 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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