1389054368

1,389,054,368 is an even composite number composed of four prime numbers multiplied together.

What does the number 1389054368 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

1389054368 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 1389054368:

2⁵ × 13 × 173 × 19301

(2 × 2 × 2 × 2 × 2 × 13 × 173 × 19301)

See below for interesting mathematical facts about the number 1389054368 from the Numbermatics database.

Names of 1389054368

Cardinal: 1389054368 can be written as One billion, three hundred eighty-nine million, fifty-four thousand, three hundred sixty-eight.

Scientific notation

Scientific notation: 1.389054368 × 10⁹

Factors of 1389054368

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 19489

Divisors of 1389054368

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 8 13 16 26 32 52 104 173 208 346 416 692 1384 2249 2768 4498 5536 8996 17992 19301 35984 38602 71968 77204 154408 250913 308816 501826 617632 1003652 2007304 3339073 4014608 6678146 8029216 13356292 26712584 43407949 53425168 86815898 106850336 173631796 347263592 694527184 1389054368
Sum of all divisors σ(n): 2962239336
Sum of proper divisors (its aliquot sum) s(n): 1573184968
1389054368 is an abundant number, because the sum of its proper divisors (1573184968) is greater than itself. Its abundance is 184130600

Bases of 1389054368

Binary: 1010010110010110100100110100000₂
Hexadecimal: 0x52CB49A0
Base-36: MZ097K

Squares and roots of 1389054368

1389054368 squared (1389054368²) is 1929472037259879424
1389054368 cubed (1389054368³) is 2680141561289694265060524032
The square root of 1389054368 is 37270.0196941187
The cube root of 1389054368 is 1115.7658925783

Scales and comparisons

How big is 1389054368?

1,389,054,368 seconds is equal to 44 years, 8 weeks, 5 days, 26 minutes, 8 seconds.
To count from 1 to 1,389,054,368 would take you about eighty-eight 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 1389054368 cubic inches would be around 93 feet tall.

Recreational maths with 1389054368

1389054368 backwards is 8634509831
The number of decimal digits it has is: 10
The sum of 1389054368's digits is 47
More coming soon!

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The information we have on file for 1389054368 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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