166998016

166,998,016 is an even composite number composed of two prime numbers multiplied together.

What does the number 166998016 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 26 divisors.

166998016 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of twenty-six divisors.

Prime factorization of 166998016:

2¹² × 40771

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 40771)

See below for interesting mathematical facts about the number 166998016 from the Numbermatics database.

Names of 166998016

Cardinal: 166998016 can be written as One hundred sixty-six million, nine hundred ninety-eight thousand and sixteen.

Scientific notation

Scientific notation: 1.66998016 × 10⁸

Factors of 166998016

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 13
Sum of prime factors: 40773

Divisors of 166998016

Number of divisors d(n): 26
Complete list of divisors:
1 2 4 8 16 32 64 128 256 512 1024 2048 4096 40771 81542 163084 326168 652336 1304672 2609344 5218688 10437376 20874752 41749504 83499008 166998016
Sum of all divisors σ(n): 333963452
Sum of proper divisors (its aliquot sum) s(n): 166965436
166998016 is a deficient number, because the sum of its proper divisors (166965436) is less than itself. Its deficiency is 32580

Bases of 166998016

Binary: 1001111101000011000000000000₂
Hexadecimal: 0x9F43000
Base-36: 2RFCHS

Squares and roots of 166998016

166998016 squared (166998016²) is 27888337347936256
166998016 cubed (166998016³) is 4657297006644056446468096
The square root of 166998016 is 12922.7712198275
The cube root of 166998016 is 550.6856638623

Scales and comparisons

How big is 166998016?

166,998,016 seconds is equal to 5 years, 16 weeks, 20 hours, 20 minutes, 16 seconds.
To count from 1 to 166,998,016 would take you about seven 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 166998016 cubic inches would be around 45.9 feet tall.

Recreational maths with 166998016

166998016 backwards is 610899661
The number of decimal digits it has is: 9
The sum of 166998016's digits is 46
More coming soon!

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The information we have on file for 166998016 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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