Base | Representation |
---|---|
bin | 1011111110101… |
… | …0100001000100 |
3 | 10111112122100000 |
4 | 2333222201010 |
5 | 100330244102 |
6 | 4552521300 |
7 | 1150030644 |
oct | 277524104 |
9 | 114478300 |
10 | 50243652 |
11 | 263a7888 |
12 | 149b0230 |
13 | a542294 |
14 | 695c524 |
15 | 462701c |
hex | 2fea844 |
50243652 has 36 divisors (see below), whose sum is σ = 131711216. Its totient is φ = 16747560.
The previous prime is 50243639. The next prime is 50243663. The reversal of 50243652 is 25634205.
50243652 is a `hidden beast` number, since 5 + 0 + 2 + 4 + 3 + 652 = 666.
50243652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
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 11 ways as a sum of consecutive naturals, for example, 24874 + ... + 26817.
Almost surely, 250243652 is an apocalyptic number.
It is an amenable number.
50243652 is an abundant number, since it is smaller than the sum of its proper divisors (81467564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50243652 is a wasteful number, since it uses less digits than its factorization.
50243652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51710 (or 51696 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 50243652 is about 7088.2756718401. The cubic root of 50243652 is about 369.0005948830. Note that the first 3 decimals are identical.
Adding to 50243652 its reverse (25634205), we get a palindrome (75877857).
The spelling of 50243652 in words is "fifty million, two hundred forty-three thousand, six hundred fifty-two".
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