223664

223,664 is an even composite number composed of three prime numbers multiplied together.

What does the number 223664 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

223664 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 223664:

2⁴ × 7 × 1997

(2 × 2 × 2 × 2 × 7 × 1997)

See below for interesting mathematical facts about the number 223664 from the Numbermatics database.

Names of 223664

Cardinal: 223664 can be written as Two hundred twenty-three thousand, six hundred sixty-four.

Scientific notation

Scientific notation: 2.23664 × 10⁵

Factors of 223664

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 2006

Divisors of 223664

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 7 8 14 16 28 56 112 1997 3994 7988 13979 15976 27958 31952 55916 111832 223664
Sum of all divisors σ(n): 495504
Sum of proper divisors (its aliquot sum) s(n): 271840
223664 is an abundant number, because the sum of its proper divisors (271840) is greater than itself. Its abundance is 48176

Bases of 223664

Binary: 110110100110110000₂
Hexadecimal: 0x369B0
Base-36: 4SKW

Squares and roots of 223664

223664 squared (223664²) is 50025584896
223664 cubed (223664³) is 11188922420178944
The square root of 223664 is 472.9312846491
The cube root of 223664 is 60.7013983523

Scales and comparisons

How big is 223664?

223,664 seconds is equal to 2 days, 14 hours, 7 minutes, 44 seconds.
To count from 1 to 223,664 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 223664 cubic inches would be around 5.1 feet tall.

Recreational maths with 223664

223664 backwards is 466322
The number of decimal digits it has is: 6
The sum of 223664's digits is 23
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The information we have on file for 223664 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!

Keywords: Divisors of 223664, math, Factors of 223664, curriculum, school, college, exams, university, Prime factorization of 223664, STEM, science, technology, engineering, physics, economics, calculator, two hundred twenty-three thousand, six hundred sixty-four.