Base | Representation |
---|---|
bin | 11010101001011… |
… | …01111111001111 |
3 | 120120121202110010 |
4 | 31110231333033 |
5 | 424211110210 |
6 | 34103044303 |
7 | 5353005462 |
oct | 1524557717 |
9 | 516552403 |
10 | 223535055 |
11 | 1051a8217 |
12 | 62a40693 |
13 | 37407783 |
14 | 2198b2d9 |
15 | 14957920 |
hex | d52dfcf |
223535055 has 16 divisors (see below), whose sum is σ = 365266944. Its totient is φ = 116681760.
The previous prime is 223535041. The next prime is 223535063. The reversal of 223535055 is 550535322.
It is not a de Polignac number, because 223535055 - 26 = 223534991 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157831 + ... + 159240.
It is an arithmetic number, because the mean of its divisors is an integer number (22829184).
Almost surely, 2223535055 is an apocalyptic number.
223535055 is a deficient number, since it is larger than the sum of its proper divisors (141731889).
223535055 is a wasteful number, since it uses less digits than its factorization.
223535055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 317126.
The product of its (nonzero) digits is 22500, while the sum is 30.
The square root of 223535055 is about 14951.0887563415. The cubic root of 223535055 is about 606.8973107979.
The spelling of 223535055 in words is "two hundred twenty-three million, five hundred thirty-five thousand, fifty-five".
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