Base | Representation |
---|---|
bin | 1100000000010… |
… | …0011100000101 |
3 | 10111202000222111 |
4 | 3000010130011 |
5 | 100342143304 |
6 | 4555101021 |
7 | 1150652335 |
oct | 300043405 |
9 | 114660874 |
10 | 50349829 |
11 | 2646a632 |
12 | 14a41771 |
13 | a57b6ca |
14 | 69890c5 |
15 | 4648704 |
hex | 3004705 |
50349829 has 24 divisors (see below), whose sum is σ = 57695040. Its totient is φ = 43731072.
The previous prime is 50349823. The next prime is 50349853. The reversal of 50349829 is 92894305.
It is a happy number.
It is not a de Polignac number, because 50349829 - 23 = 50349821 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50349791 and 50349800.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50349821) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 367449 + ... + 367585.
It is an arithmetic number, because the mean of its divisors is an integer number (2403960).
Almost surely, 250349829 is an apocalyptic number.
It is an amenable number.
50349829 is a deficient number, since it is larger than the sum of its proper divisors (7345211).
50349829 is a wasteful number, since it uses less digits than its factorization.
50349829 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237 (or 208 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 40.
The square root of 50349829 is about 7095.7613404060. The cubic root of 50349829 is about 369.2603411956.
The spelling of 50349829 in words is "fifty million, three hundred forty-nine thousand, eight hundred twenty-nine".
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