55163691

55,163,691 is an odd composite number composed of five prime numbers multiplied together.

What does the number 55163691 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

55163691 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 55163691:

3² × 11 × 17 × 73 × 449

(3 × 3 × 11 × 17 × 73 × 449)

See below for interesting mathematical facts about the number 55163691 from the Numbermatics database.

Names of 55163691

Cardinal: 55163691 can be written as Fifty-five million, one hundred sixty-three thousand, six hundred ninety-one.

Scientific notation

Scientific notation: 5.5163691 × 10⁷

Factors of 55163691

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 553

Divisors of 55163691

Number of divisors d(n): 48
Complete list of divisors:
1 3 9 11 17 33 51 73 99 153 187 219 449 561 657 803 1241 1347 1683 2409 3723 4041 4939 7227 7633 11169 13651 14817 22899 32777 40953 44451 68697 83963 98331 122859 251889 294993 360547 557209 755667 1081641 1671627 3244923 5014881 6129299 18387897 55163691
Sum of all divisors σ(n): 93506400
Sum of proper divisors (its aliquot sum) s(n): 38342709
55163691 is a deficient number, because the sum of its proper divisors (38342709) is less than itself. Its deficiency is 16820982

Bases of 55163691

Binary: 11010010011011101100101011₂
Hexadecimal: 0x349BB2B
Base-36: WUCKR

Squares and roots of 55163691

55163691 squared (55163691²) is 3043032804743481
55163691 cubed (55163691³) is 167864921343732720148371
The square root of 55163691 is 7427.2263328919
The cube root of 55163691 is 380.6721506457

Scales and comparisons

How big is 55163691?

55,163,691 seconds is equal to 1 year, 39 weeks, 1 day, 11 hours, 14 minutes, 51 seconds.
To count from 1 to 55,163,691 would take you about two 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 55163691 cubic inches would be around 31.7 feet tall.

Recreational maths with 55163691

55163691 backwards is 19636155
The number of decimal digits it has is: 8
The sum of 55163691's digits is 36
More coming soon!

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The information we have on file for 55163691 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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