Base | Representation |
---|---|
bin | 1100000010001… |
… | …0010100111110 |
3 | 10111222020220202 |
4 | 3000202110332 |
5 | 100410103004 |
6 | 5001443502 |
7 | 1152002300 |
oct | 300422476 |
9 | 114866822 |
10 | 50472254 |
11 | 26543608 |
12 | 14aa0592 |
13 | a5c2351 |
14 | 69bb970 |
15 | 466eb1e |
hex | 302253e |
50472254 has 24 divisors (see below), whose sum is σ = 89523288. Its totient is φ = 21273840.
The previous prime is 50472223. The next prime is 50472277. The reversal of 50472254 is 45227405.
It is a happy number.
It is a Curzon number.
It is a congruent number.
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 11 ways as a sum of consecutive naturals, for example, 1757 + ... + 10199.
It is an arithmetic number, because the mean of its divisors is an integer number (3730137).
Almost surely, 250472254 is an apocalyptic number.
50472254 is a deficient number, since it is larger than the sum of its proper divisors (39051034).
50472254 is a wasteful number, since it uses less digits than its factorization.
50472254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8520 (or 8513 counting only the distinct ones).
The product of its (nonzero) digits is 11200, while the sum is 29.
The square root of 50472254 is about 7104.3827318072. The cubic root of 50472254 is about 369.5593829715.
Adding to 50472254 its reverse (45227405), we get a palindrome (95699659).
The spelling of 50472254 in words is "fifty million, four hundred seventy-two thousand, two hundred fifty-four".
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