220546942

220,546,942 is an even composite number composed of four prime numbers multiplied together.

What does the number 220546942 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

220546942 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 220546942:

2 × 7³ × 11² × 2657

(2 × 7 × 7 × 7 × 11 × 11 × 2657)

See below for interesting mathematical facts about the number 220546942 from the Numbermatics database.

Names of 220546942

Cardinal: 220546942 can be written as Two hundred twenty million, five hundred forty-six thousand, nine hundred forty-two.

Scientific notation

Scientific notation: 2.20546942 × 10⁸

Factors of 220546942

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 2677

Divisors of 220546942

Number of divisors d(n): 48
Complete list of divisors:
1 2 7 11 14 22 49 77 98 121 154 242 343 539 686 847 1078 1694 2657 3773 5314 5929 7546 11858 18599 29227 37198 41503 58454 83006 130193 204589 260386 321497 409178 642994 911351 1432123 1822702 2250479 2864246 4500958 10024861 15753353 20049722 31506706 110273471 220546942
Sum of all divisors σ(n): 424216800
Sum of proper divisors (its aliquot sum) s(n): 203669858
220546942 is a deficient number, because the sum of its proper divisors (203669858) is less than itself. Its deficiency is 16877084

Bases of 220546942

Binary: 1101001001010100011101111110₂
Hexadecimal: 0xD25477E
Base-36: 3NB33Y

Squares and roots of 220546942

220546942 squared (220546942²) is 48640953625551364
220546942 cubed (220546942³) is 10727613578079166394128888
The square root of 220546942 is 14850.8229401605
The cube root of 220546942 is 604.1809301831

Scales and comparisons

How big is 220546942?

220,546,942 seconds is equal to 7 years, 4 days, 15 hours, 2 minutes, 22 seconds.
To count from 1 to 220,546,942 would take you about ten 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 220546942 cubic inches would be around 50.3 feet tall.

Recreational maths with 220546942

220546942 backwards is 249645022
The number of decimal digits it has is: 9
The sum of 220546942's digits is 34
More coming soon!

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The information we have on file for 220546942 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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