1389065795449929

1,389,065,795,449,929 is an odd composite number composed of three prime numbers multiplied together.

What does the number 1389065795449929 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

1389065795449929 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 1389065795449929:

3² × 1933 × 6427²

(3 × 3 × 1933 × 6427 × 6427)

See below for interesting mathematical facts about the number 1389065795449929 from the Numbermatics database.

Names of 1389065795449929

Cardinal: 1389065795449929 can be written as One quadrillion, three hundred eighty-nine trillion, sixty-five billion, seven hundred ninety-five million, four hundred forty-nine thousand, nine hundred twenty-nine.

Scientific notation

Scientific notation: 1.389065795449929 × 10¹⁵

Factors of 1389065795449929

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 8363

Divisors of 1389065795449929

Number of divisors d(n): 18
Complete list of divisors:
1 3 9 1933 5799 6427 17397 19281 57843 12423391 37270173 41306329 111810519 123918987 371756961 79845133957 239535401871 718606205613
Sum of all divisors σ(n): 1389385874580810
Sum of proper divisors (its aliquot sum) s(n): 320079130881
1389065795449929 is a deficient number, because the sum of its proper divisors (320079130881) is less than itself. Its deficiency is 1388745716319048

Bases of 1389065795449929

Binary: 100111011110101100100010101010011101011010001001001₂
Hexadecimal: 0x4EF59154EB449
Base-36: DODS0LZTC9

Squares and roots of 1389065795449929

1389065795449929 squared (1389065795449929²) is 1929503784088943993359546105041
1389065795449929 cubed (1389065795449929³) is 2680207708669157046917807113226197392089992089
1389065795449929 is a perfect square number. Its square root is 37270173
The cube root of 1389065795449929 is 111576.8952291593

Scales and comparisons

How big is 1389065795449929?

1,389,065,795,449,929 seconds is equal to 44,167,995 years, 32 weeks, 6 days, 7 hours, 12 minutes, 9 seconds.
To count from 1 to 1,389,065,795,449,929 would take you about one hundred thirty-two million, five hundred three thousand, nine hundred eighty-six 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 1389065795449929 cubic inches would be around 9298.1 feet tall.

Recreational maths with 1389065795449929

1389065795449929 backwards is 9299445975609831
The number of decimal digits it has is: 16
The sum of 1389065795449929's digits is 90
More coming soon!

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The information we have on file for 1389065795449929 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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