145382829

145,382,829 is an odd composite number composed of three prime numbers multiplied together.

What does the number 145382829 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

145382829 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 145382829:

3 × 29³ × 1987

(3 × 29 × 29 × 29 × 1987)

See below for interesting mathematical facts about the number 145382829 from the Numbermatics database.

Names of 145382829

Cardinal: 145382829 can be written as One hundred forty-five million, three hundred eighty-two thousand, eight hundred twenty-nine.

Scientific notation

Scientific notation: 1.45382829 × 10⁸

Factors of 145382829

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 2019

Divisors of 145382829

Number of divisors d(n): 16
Complete list of divisors:
1 3 29 87 841 1987 2523 5961 24389 57623 73167 172869 1671067 5013201 48460943 145382829
Sum of all divisors σ(n): 200867520
Sum of proper divisors (its aliquot sum) s(n): 55484691
145382829 is a deficient number, because the sum of its proper divisors (55484691) is less than itself. Its deficiency is 89898138

Bases of 145382829

Binary: 1000101010100101110110101101₂
Hexadecimal: 0x8AA5DAD
Base-36: 2EK23X

Squares and roots of 145382829

145382829 squared (145382829²) is 21136166968043241
145382829 cubed (145382829³) is 3072835748030478970908789
The square root of 145382829 is 12057.4802093969
The cube root of 145382829 is 525.8207317023

Scales and comparisons

How big is 145382829?

145,382,829 seconds is equal to 4 years, 32 weeks, 2 days, 16 hours, 7 minutes, 9 seconds.
To count from 1 to 145,382,829 would take you about 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 145382829 cubic inches would be around 43.8 feet tall.

Recreational maths with 145382829

145382829 backwards is 928283541
The number of decimal digits it has is: 9
The sum of 145382829's digits is 42
More coming soon!

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The information we have on file for 145382829 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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