146909992

146,909,992 is an even composite number composed of four prime numbers multiplied together.

What does the number 146909992 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

146909992 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 146909992:

2³ × 31² × 97 × 197

(2 × 2 × 2 × 31 × 31 × 97 × 197)

See below for interesting mathematical facts about the number 146909992 from the Numbermatics database.

Names of 146909992

Cardinal: 146909992 can be written as One hundred forty-six million, nine hundred nine thousand, nine hundred ninety-two.

Scientific notation

Scientific notation: 1.46909992 × 10⁸

Factors of 146909992

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 327

Divisors of 146909992

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 8 31 62 97 124 194 197 248 388 394 776 788 961 1576 1922 3007 3844 6014 6107 7688 12028 12214 19109 24056 24428 38218 48856 76436 93217 152872 186434 189317 372868 378634 592379 745736 757268 1184758 1514536 2369516 4739032 18363749 36727498 73454996 146909992
Sum of all divisors σ(n): 289022580
Sum of proper divisors (its aliquot sum) s(n): 142112588
146909992 is a deficient number, because the sum of its proper divisors (142112588) is less than itself. Its deficiency is 4797404

Bases of 146909992

Binary: 1000110000011010101100101000₂
Hexadecimal: 0x8C1AB28
Base-36: 2FGSH4

Squares and roots of 146909992

146909992 squared (146909992²) is 21582545749440064
146909992 cubed (146909992³) is 3170691623389873806719488
The square root of 146909992 is 12120.6432172555
The cube root of 146909992 is 527.6554704469

Scales and comparisons

How big is 146909992?

146,909,992 seconds is equal to 4 years, 34 weeks, 6 days, 8 hours, 19 minutes, 52 seconds.
To count from 1 to 146,909,992 would take you about seven 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 146909992 cubic inches would be around 44 feet tall.

Recreational maths with 146909992

146909992 backwards is 299909641
The number of decimal digits it has is: 9
The sum of 146909992's digits is 49
More coming soon!

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The information we have on file for 146909992 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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