142256933

142,256,933 is an odd composite number composed of four prime numbers multiplied together.

What does the number 142256933 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

142256933 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 142256933:

7 × 13² × 19 × 6329

(7 × 13 × 13 × 19 × 6329)

See below for interesting mathematical facts about the number 142256933 from the Numbermatics database.

Names of 142256933

Cardinal: 142256933 can be written as One hundred forty-two million, two hundred fifty-six thousand, nine hundred thirty-three.

Scientific notation

Scientific notation: 1.42256933 × 10⁸

Factors of 142256933

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 6368

Divisors of 142256933

Number of divisors d(n): 24
Complete list of divisors:
1 7 13 19 91 133 169 247 1183 1729 3211 6329 22477 44303 82277 120251 575939 841757 1069601 1563263 7487207 10942841 20322419 142256933
Sum of all divisors σ(n): 185342400
Sum of proper divisors (its aliquot sum) s(n): 43085467
142256933 is a deficient number, because the sum of its proper divisors (43085467) is less than itself. Its deficiency is 99171466

Bases of 142256933

Binary: 1000011110101010101100100101₂
Hexadecimal: 0x87AAB25
Base-36: 2CP25H

Squares and roots of 142256933

142256933 squared (142256933²) is 20237034986566489
142256933 cubed (142256933³) is 2878858530202644925718237
The square root of 142256933 is 11927.1510848149
The cube root of 142256933 is 522.0248137331

Scales and comparisons

How big is 142256933?

142,256,933 seconds is equal to 4 years, 27 weeks, 1 day, 11 hours, 48 minutes, 53 seconds.
To count from 1 to 142,256,933 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 142256933 cubic inches would be around 43.5 feet tall.

Recreational maths with 142256933

142256933 backwards is 339652241
The number of decimal digits it has is: 9
The sum of 142256933's digits is 35
More coming soon!

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The information we have on file for 142256933 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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