389222717

389,222,717 is an odd composite number composed of four prime numbers multiplied together.

What does the number 389222717 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

389222717 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 389222717:

13³ × 29 × 41 × 149

(13 × 13 × 13 × 29 × 41 × 149)

See below for interesting mathematical facts about the number 389222717 from the Numbermatics database.

Names of 389222717

Cardinal: 389222717 can be written as Three hundred eighty-nine million, two hundred twenty-two thousand, seven hundred seventeen.

Scientific notation

Scientific notation: 3.89222717 × 10⁸

Factors of 389222717

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 232

Divisors of 389222717

Number of divisors d(n): 32
Complete list of divisors:
1 13 29 41 149 169 377 533 1189 1937 2197 4321 4901 6109 6929 15457 25181 56173 63713 79417 90077 177161 200941 327353 730249 1032421 2303093 2612233 9493237 13421473 29940209 389222717
Sum of all divisors σ(n): 449820000
Sum of proper divisors (its aliquot sum) s(n): 60597283
389222717 is a deficient number, because the sum of its proper divisors (60597283) is less than itself. Its deficiency is 328625434

Bases of 389222717

Binary: 10111001100110001000100111101₂
Hexadecimal: 0x1733113D
Base-36: 6FQE65

Squares and roots of 389222717

389222717 squared (389222717²) is 151494323428862089
389222717 cubed (389222717³) is 58965032175058458498875813
The square root of 389222717 is 19728.7282154731
The cube root of 389222717 is 730.1286550001

Scales and comparisons

How big is 389222717?

389,222,717 seconds is equal to 12 years, 19 weeks, 3 days, 21 hours, 25 minutes, 17 seconds.
To count from 1 to 389,222,717 would take you about eighteen 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 389222717 cubic inches would be around 60.8 feet tall.

Recreational maths with 389222717

389222717 backwards is 717222983
389222717 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 389222717's digits is 41
More coming soon!

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The information we have on file for 389222717 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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