142946575

142,946,575 is an odd composite number composed of two prime numbers multiplied together.

What does the number 142946575 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

142946575 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 142946575:

5² × 5717863

(5 × 5 × 5717863)

See below for interesting mathematical facts about the number 142946575 from the Numbermatics database.

Names of 142946575

Cardinal: 142946575 can be written as One hundred forty-two million, nine hundred forty-six thousand, five hundred seventy-five.

Scientific notation

Scientific notation: 1.42946575 × 10⁸

Factors of 142946575

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 5717868

Divisors of 142946575

Number of divisors d(n): 6
Complete list of divisors:
1 5 25 5717863 28589315 142946575
Sum of all divisors σ(n): 177253784
Sum of proper divisors (its aliquot sum) s(n): 34307209
142946575 is a deficient number, because the sum of its proper divisors (34307209) is less than itself. Its deficiency is 108639366

Bases of 142946575

Binary: 1000100001010011000100001111₂
Hexadecimal: 0x885310F
Base-36: 2D3UA7

Squares and roots of 142946575

142946575 squared (142946575²) is 20433723304230625
142946575 cubed (142946575³) is 2920930760837450853859375
The square root of 142946575 is 11956.0267229543
The cube root of 142946575 is 522.8670223361

Scales and comparisons

How big is 142946575?

142,946,575 seconds is equal to 4 years, 28 weeks, 2 days, 11 hours, 22 minutes, 55 seconds.
To count from 1 to 142,946,575 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 142946575 cubic inches would be around 43.6 feet tall.

Recreational maths with 142946575

142946575 backwards is 575649241
The number of decimal digits it has is: 9
The sum of 142946575's digits is 43
More coming soon!

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The information we have on file for 142946575 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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