Base | Representation |
---|---|
bin | 1011111100110… |
… | …1101100101100 |
3 | 10111022122102011 |
4 | 2333031230230 |
5 | 100313004422 |
6 | 4550211004 |
7 | 1146026545 |
oct | 277155454 |
9 | 114278364 |
10 | 50125612 |
11 | 26327129 |
12 | 14953a64 |
13 | a500634 |
14 | 692b4cc |
15 | 4602077 |
hex | 2fcdb2c |
50125612 has 12 divisors (see below), whose sum is σ = 88525360. Its totient is φ = 24832656.
The previous prime is 50125589. The next prime is 50125619. The reversal of 50125612 is 21652105.
It is a super-3 number, since 3×501256123 (a number of 24 digits) contains 333 as substring.
It is an alternating number because its digits alternate between odd and even.
It is not an unprimeable number, because it can be changed into a prime (50125619) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57048 + ... + 57919.
Almost surely, 250125612 is an apocalyptic number.
It is an amenable number.
50125612 is a deficient number, since it is larger than the sum of its proper divisors (38399748).
50125612 is a wasteful number, since it uses less digits than its factorization.
50125612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115080 (or 115078 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 50125612 is about 7079.9443500638. The cubic root of 50125612 is about 368.7113975870.
Adding to 50125612 its reverse (21652105), we get a palindrome (71777717).
The spelling of 50125612 in words is "fifty million, one hundred twenty-five thousand, six hundred twelve".
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