196400

196,400 is an even composite number composed of three prime numbers multiplied together.

What does the number 196400 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 30 divisors.

196400 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty divisors.

Prime factorization of 196400:

2⁴ × 5² × 491

(2 × 2 × 2 × 2 × 5 × 5 × 491)

See below for interesting mathematical facts about the number 196400 from the Numbermatics database.

Names of 196400

Cardinal: 196400 can be written as One hundred ninety-six thousand, four hundred.

Scientific notation

Scientific notation: 1.964 × 10⁵

Factors of 196400

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 498

Divisors of 196400

Number of divisors d(n): 30
Complete list of divisors:
1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 491 982 1964 2455 3928 4910 7856 9820 12275 19640 24550 39280 49100 98200 196400
Sum of all divisors σ(n): 472812
Sum of proper divisors (its aliquot sum) s(n): 276412
196400 is an abundant number, because the sum of its proper divisors (276412) is greater than itself. Its abundance is 80012

Bases of 196400

Binary: 101111111100110000₂
Hexadecimal: 0x2FF30
Base-36: 47JK

Squares and roots of 196400

196400 squared (196400²) is 38572960000
196400 cubed (196400³) is 7575729344000000
The square root of 196400 is 443.1703961233
The cube root of 196400 is 58.1273460339

Scales and comparisons

How big is 196400?

196,400 seconds is equal to 2 days, 6 hours, 33 minutes, 20 seconds.
To count from 1 to 196,400 would take you about two days.

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 196400 cubic inches would be around 4.8 feet tall.

Recreational maths with 196400

196400 backwards is 004691
196400 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 196400's digits is 20
More coming soon!

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The information we have on file for 196400 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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