Base | Representation |
---|---|
bin | 1011111110011… |
… | …1011101000100 |
3 | 10111112000010102 |
4 | 2333213131010 |
5 | 100324343413 |
6 | 4552343232 |
7 | 1146646244 |
oct | 277473504 |
9 | 114460112 |
10 | 50231108 |
11 | 26399414 |
12 | 149a4b18 |
13 | a539665 |
14 | 6957b24 |
15 | 4623458 |
hex | 2fe7744 |
50231108 has 12 divisors (see below), whose sum is σ = 88273920. Its totient is φ = 25009992.
The previous prime is 50231101. The next prime is 50231119. The reversal of 50231108 is 80113205.
It is a self number, because there is not a number n which added to its sum of digits gives 50231108.
It is not an unprimeable number, because it can be changed into a prime (50231101) 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, 25316 + ... + 27227.
It is an arithmetic number, because the mean of its divisors is an integer number (7356160).
Almost surely, 250231108 is an apocalyptic number.
It is an amenable number.
50231108 is a deficient number, since it is larger than the sum of its proper divisors (38042812).
50231108 is a wasteful number, since it uses less digits than its factorization.
50231108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52786 (or 52784 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 20.
The square root of 50231108 is about 7087.3907751725. The cubic root of 50231108 is about 368.9698836818.
The spelling of 50231108 in words is "fifty million, two hundred thirty-one thousand, one hundred eight".
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