1993216

1,993,216 is an even composite number composed of three prime numbers multiplied together.

What does the number 1993216 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 40 divisors.

1993216 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 1993216:

2⁹ × 17 × 229

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 229)

See below for interesting mathematical facts about the number 1993216 from the Numbermatics database.

Names of 1993216

Cardinal: 1993216 can be written as One million, nine hundred ninety-three thousand, two hundred sixteen.

Scientific notation

Scientific notation: 1.993216 × 10⁶

Factors of 1993216

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 11
Sum of prime factors: 248

Divisors of 1993216

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 8 16 17 32 34 64 68 128 136 229 256 272 458 512 544 916 1088 1832 2176 3664 3893 4352 7328 7786 8704 14656 15572 29312 31144 58624 62288 117248 124576 249152 498304 996608 1993216
Sum of all divisors σ(n): 4235220
Sum of proper divisors (its aliquot sum) s(n): 2242004
1993216 is an abundant number, because the sum of its proper divisors (2242004) is greater than itself. Its abundance is 248788

Bases of 1993216

Binary: 111100110101000000000₂
Hexadecimal: 0x1E6A00
Base-36: 16PZ4

Squares and roots of 1993216

1993216 squared (1993216²) is 3972910022656
1993216 cubed (1993216³) is 7918867823718301696
The square root of 1993216 is 1411.8130187811
The cube root of 1993216 is 125.8494885427

Scales and comparisons

How big is 1993216?

1,993,216 seconds is equal to 3 weeks, 2 days, 1 hour, 40 minutes, 16 seconds.
To count from 1 to 1,993,216 would take you about four weeks!

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 1993216 cubic inches would be around 10.5 feet tall.

Recreational maths with 1993216

1993216 backwards is 6123991
The number of decimal digits it has is: 7
The sum of 1993216's digits is 31
More coming soon!

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The information we have on file for 1993216 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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