Base | Representation |
---|---|
bin | 1011111111111… |
… | …1001100001101 |
3 | 10111200221111100 |
4 | 2333333030031 |
5 | 100341001313 |
6 | 4554413313 |
7 | 1150532556 |
oct | 277771415 |
9 | 114627440 |
10 | 50328333 |
11 | 26455470 |
12 | 14a31239 |
13 | a5719a3 |
14 | 698132d |
15 | 4642173 |
hex | 2fff30d |
50328333 has 12 divisors (see below), whose sum is σ = 79305408. Its totient is φ = 30501960.
The previous prime is 50328331. The next prime is 50328337. The reversal of 50328333 is 33382305.
It is a happy number.
50328333 is a `hidden beast` number, since 5 + 0 + 328 + 333 = 666.
It is not a de Polignac number, because 50328333 - 21 = 50328331 is a prime.
It is a super-2 number, since 2×503283332 = 5065882205117778, which contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 50328297 and 50328306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50328331) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 254085 + ... + 254282.
It is an arithmetic number, because the mean of its divisors is an integer number (6608784).
Almost surely, 250328333 is an apocalyptic number.
It is an amenable number.
50328333 is a deficient number, since it is larger than the sum of its proper divisors (28977075).
50328333 is a wasteful number, since it uses less digits than its factorization.
50328333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 508384 (or 508381 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
The square root of 50328333 is about 7094.2464716135. The cubic root of 50328333 is about 369.2077839157.
The spelling of 50328333 in words is "fifty million, three hundred twenty-eight thousand, three hundred thirty-three".
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