Base | Representation |
---|---|
bin | 1101001010111… |
… | …1000011010010 |
3 | 10211221122002122 |
4 | 3102233003102 |
5 | 103120233322 |
6 | 5252014242 |
7 | 1240362125 |
oct | 322570322 |
9 | 124848078 |
10 | 55242962 |
11 | 29201945 |
12 | 16601382 |
13 | b5a2958 |
14 | 74a03bc |
15 | 4cb3442 |
hex | 34af0d2 |
55242962 has 32 divisors (see below), whose sum is σ = 90097920. Its totient is φ = 25309440.
The previous prime is 55242959. The next prime is 55242977. The reversal of 55242962 is 26924255.
55242962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351788 + ... + 351944.
It is an arithmetic number, because the mean of its divisors is an integer number (2815560).
Almost surely, 255242962 is an apocalyptic number.
55242962 is a deficient number, since it is larger than the sum of its proper divisors (34854958).
55242962 is a wasteful number, since it uses less digits than its factorization.
55242962 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 386.
The product of its digits is 43200, while the sum is 35.
The square root of 55242962 is about 7432.5609314690. The cubic root of 55242962 is about 380.8544071171.
The spelling of 55242962 in words is "fifty-five million, two hundred forty-two thousand, nine hundred sixty-two".
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