Base | Representation |
---|---|
bin | 1011111101101… |
… | …1101110001000 |
3 | 10111102120012102 |
4 | 2333123232020 |
5 | 100321324143 |
6 | 4551332532 |
7 | 1146356156 |
oct | 277335610 |
9 | 114376172 |
10 | 50183048 |
11 | 263662a3 |
12 | 14981148 |
13 | a520816 |
14 | 69443d6 |
15 | 46140b8 |
hex | 2fdbb88 |
50183048 has 32 divisors (see below), whose sum is σ = 102850560. Its totient is φ = 22851840.
The previous prime is 50183041. The next prime is 50183071. The reversal of 50183048 is 84038105.
It is a self number, because there is not a number n which added to its sum of digits gives 50183048.
It is not an unprimeable number, because it can be changed into a prime (50183041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1736 + ... + 10167.
It is an arithmetic number, because the mean of its divisors is an integer number (3214080).
Almost surely, 250183048 is an apocalyptic number.
It is an amenable number.
50183048 is an abundant number, since it is smaller than the sum of its proper divisors (52667512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50183048 is a wasteful number, since it uses less digits than its factorization.
50183048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11957 (or 11953 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 29.
The square root of 50183048 is about 7083.9994353472. Note that the first 3 decimals coincide. The cubic root of 50183048 is about 368.8521720900.
The spelling of 50183048 in words is "fifty million, one hundred eighty-three thousand, forty-eight".
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