16468138

16,468,138 is an even composite number composed of four prime numbers multiplied together.

What does the number 16468138 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

16468138 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 16468138:

2 × 17 × 23 × 21059

See below for interesting mathematical facts about the number 16468138 from the Numbermatics database.

Names of 16468138

Cardinal: 16468138 can be written as Sixteen million, four hundred sixty-eight thousand, one hundred thirty-eight.

Scientific notation

Scientific notation: 1.6468138 × 10⁷

Factors of 16468138

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 21101

Divisors of 16468138

Number of divisors d(n): 16
Complete list of divisors:
1 2 17 23 34 46 391 782 21059 42118 358003 484357 716006 968714 8234069 16468138
Sum of all divisors σ(n): 27293760
Sum of proper divisors (its aliquot sum) s(n): 10825622
16468138 is a deficient number, because the sum of its proper divisors (10825622) is less than itself. Its deficiency is 5642516

Bases of 16468138

Binary: 111110110100100010101010₂
Hexadecimal: 0xFB48AA
Base-36: 9SYWA

Squares and roots of 16468138

16468138 squared (16468138²) is 271199569187044
16468138 cubed (16468138³) is 4466151930912788404072
The square root of 16468138 is 4058.0953660553
The cube root of 16468138 is 254.4181942637

Scales and comparisons

How big is 16468138?

16,468,138 seconds is equal to 27 weeks, 1 day, 14 hours, 28 minutes, 58 seconds.
To count from 1 to 16,468,138 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 16468138 cubic inches would be around 21.2 feet tall.

Recreational maths with 16468138

16468138 backwards is 83186461
The number of decimal digits it has is: 8
The sum of 16468138's digits is 37
More coming soon!

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The information we have on file for 16468138 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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