Base | Representation |
---|---|
bin | 1100111110000… |
… | …0001111001100 |
3 | 10210100121002012 |
4 | 3033200033030 |
5 | 102411131402 |
6 | 5221520352 |
7 | 1230233330 |
oct | 317401714 |
9 | 123317065 |
10 | 54395852 |
11 | 28783455 |
12 | 162730b8 |
13 | b3671c4 |
14 | 731d7c0 |
15 | 4b97452 |
hex | 33e03cc |
54395852 has 24 divisors (see below), whose sum is σ = 115192224. Its totient is φ = 21940992.
The previous prime is 54395839. The next prime is 54395857. The reversal of 54395852 is 25859345.
54395852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.
It is a zygodrome in base 2.
It is not an unprimeable number, because it can be changed into a prime (54395857) 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 7 ways as a sum of consecutive naturals, for example, 56663 + ... + 57614.
It is an arithmetic number, because the mean of its divisors is an integer number (4799676).
Almost surely, 254395852 is an apocalyptic number.
It is an amenable number.
54395852 is an abundant number, since it is smaller than the sum of its proper divisors (60796372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54395852 is a wasteful number, since it uses less digits than its factorization.
54395852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 114305 (or 114303 counting only the distinct ones).
The product of its digits is 216000, while the sum is 41.
The square root of 54395852 is about 7375.3543643679. The cubic root of 54395852 is about 378.8976640692.
The spelling of 54395852 in words is "fifty-four million, three hundred ninety-five thousand, eight hundred fifty-two".
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