Base | Representation |
---|---|
bin | 1100111011011… |
… | …1010001000001 |
3 | 10210001001212200 |
4 | 3032313101001 |
5 | 102340244113 |
6 | 5214143413 |
7 | 1225634136 |
oct | 316672101 |
9 | 123031780 |
10 | 54228033 |
11 | 28679362 |
12 | 161b1b69 |
13 | b3089c2 |
14 | 72b858d |
15 | 4b62873 |
hex | 33b7441 |
54228033 has 12 divisors (see below), whose sum is σ = 82452240. Its totient is φ = 34249176.
The previous prime is 54228029. The next prime is 54228059. The reversal of 54228033 is 33082245.
54228033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 54228033 - 22 = 54228029 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 54227988 and 54228006.
It is not an unprimeable number, because it can be changed into a prime (54228023) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 158391 + ... + 158732.
It is an arithmetic number, because the mean of its divisors is an integer number (6871020).
Almost surely, 254228033 is an apocalyptic number.
It is an amenable number.
54228033 is a deficient number, since it is larger than the sum of its proper divisors (28224207).
54228033 is a wasteful number, since it uses less digits than its factorization.
54228033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 317148 (or 317145 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
The square root of 54228033 is about 7363.9685632137. The cubic root of 54228033 is about 378.5076114706.
The spelling of 54228033 in words is "fifty-four million, two hundred twenty-eight thousand, thirty-three".
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