16145129

16,145,129 is an odd composite number composed of four prime numbers multiplied together.

What does the number 16145129 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

16145129 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 16145129:

7 × 11 × 13 × 127²

(7 × 11 × 13 × 127 × 127)

See below for interesting mathematical facts about the number 16145129 from the Numbermatics database.

Names of 16145129

Cardinal: 16145129 can be written as Sixteen million, one hundred forty-five thousand, one hundred twenty-nine.

Scientific notation

Scientific notation: 1.6145129 × 10⁷

Factors of 16145129

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 158

Divisors of 16145129

Number of divisors d(n): 24
Complete list of divisors:
1 7 11 13 77 91 127 143 889 1001 1397 1651 9779 11557 16129 18161 112903 127127 177419 209677 1241933 1467739 2306447 16145129
Sum of all divisors σ(n): 21849408
Sum of proper divisors (its aliquot sum) s(n): 5704279
16145129 is a deficient number, because the sum of its proper divisors (5704279) is less than itself. Its deficiency is 10440850

Bases of 16145129

Binary: 111101100101101011101001₂
Hexadecimal: 0xF65AE9
Base-36: 9M1NT

Squares and roots of 16145129

16145129 squared (16145129²) is 260665190426641
16145129 cubed (16145129³) is 4208473125247683981689
The square root of 16145129 is 4018.1001729673
The cube root of 16145129 is 252.7437974673

Scales and comparisons

How big is 16145129?

16,145,129 seconds is equal to 26 weeks, 4 days, 20 hours, 45 minutes, 29 seconds.
To count from 1 to 16,145,129 would take you about forty 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 16145129 cubic inches would be around 21.1 feet tall.

Recreational maths with 16145129

16145129 backwards is 92154161
The number of decimal digits it has is: 8
The sum of 16145129's digits is 29
More coming soon!

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The information we have on file for 16145129 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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