Base | Representation |
---|---|
bin | 1101001000010… |
… | …0011100010011 |
3 | 10211121202200200 |
4 | 3102010130103 |
5 | 103044142220 |
6 | 5244150243 |
7 | 1236034242 |
oct | 322043423 |
9 | 124552620 |
10 | 55068435 |
11 | 290a2804 |
12 | 16538383 |
13 | b541396 |
14 | 7456959 |
15 | 4c7b890 |
hex | 3484713 |
55068435 has 36 divisors (see below), whose sum is σ = 97270992. Its totient is φ = 28817856.
The previous prime is 55068401. The next prime is 55068467. The reversal of 55068435 is 53486055.
55068435 is a `hidden beast` number, since 550 + 68 + 43 + 5 = 666.
It is not a de Polignac number, because 55068435 - 215 = 55035667 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 55068435.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 505161 + ... + 505269.
It is an arithmetic number, because the mean of its divisors is an integer number (2701972).
Almost surely, 255068435 is an apocalyptic number.
55068435 is a deficient number, since it is larger than the sum of its proper divisors (42202557).
55068435 is a wasteful number, since it uses less digits than its factorization.
55068435 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 332 (or 220 counting only the distinct ones).
The product of its (nonzero) digits is 72000, while the sum is 36.
The square root of 55068435 is about 7420.8109395133. The cubic root of 55068435 is about 380.4529110358.
The spelling of 55068435 in words is "fifty-five million, sixty-eight thousand, four hundred thirty-five".
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