147994

147,994 is an even composite number composed of four prime numbers multiplied together.

What does the number 147994 look like?

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

147994 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 147994:

2 × 7 × 11 × 31²

(2 × 7 × 11 × 31 × 31)

See below for interesting mathematical facts about the number 147994 from the Numbermatics database.

Names of 147994

Cardinal: 147994 can be written as One hundred forty-seven thousand, nine hundred ninety-four.

Scientific notation

Scientific notation: 1.47994 × 10⁵

Factors of 147994

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 51

Divisors of 147994

Number of divisors d(n): 24
Complete list of divisors:
1 2 7 11 14 22 31 62 77 154 217 341 434 682 961 1922 2387 4774 6727 10571 13454 21142 73997 147994
Sum of all divisors σ(n): 285984
Sum of proper divisors (its aliquot sum) s(n): 137990
147994 is a deficient number, because the sum of its proper divisors (137990) is less than itself. Its deficiency is 10004

Bases of 147994

Binary: 100100001000011010₂
Hexadecimal: 0x2421A
Base-36: 366Y

Squares and roots of 147994

147994 squared (147994²) is 21902224036
147994 cubed (147994³) is 3241397743983784
The square root of 147994 is 384.6998830257
The cube root of 147994 is 52.8950099101

Scales and comparisons

How big is 147994?

147,994 seconds is equal to 1 day, 17 hours, 6 minutes, 34 seconds.
To count from 1 to 147,994 would take you about seventeen hours.

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 147994 cubic inches would be around 4.4 feet tall.

Recreational maths with 147994

147994 backwards is 499741
The number of decimal digits it has is: 6
The sum of 147994's digits is 34
More coming soon!

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The information we have on file for 147994 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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