Base | Representation |
---|---|
bin | 101110111101111001… |
… | …100110010101101001 |
3 | 11211011121010121111010 |
4 | 232331321212111221 |
5 | 1311240220231241 |
6 | 35100103254133 |
7 | 3433501211325 |
oct | 567571462551 |
9 | 154147117433 |
10 | 50430633321 |
11 | 1a429861262 |
12 | 993514a349 |
13 | 49a9048643 |
14 | 26259ca985 |
15 | 14a25a9d16 |
hex | bbde66569 |
50430633321 has 16 divisors (see below), whose sum is σ = 70851338240. Its totient is φ = 31818750480.
The previous prime is 50430633317. The next prime is 50430633343. The reversal of 50430633321 is 12333603405.
It is not a de Polignac number, because 50430633321 - 22 = 50430633317 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50430633311) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389905 + ... + 502878.
It is an arithmetic number, because the mean of its divisors is an integer number (4428208640).
Almost surely, 250430633321 is an apocalyptic number.
It is an amenable number.
50430633321 is a deficient number, since it is larger than the sum of its proper divisors (20420704919).
50430633321 is a wasteful number, since it uses less digits than its factorization.
50430633321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 893796.
The product of its (nonzero) digits is 19440, while the sum is 30.
The spelling of 50430633321 in words is "fifty billion, four hundred thirty million, six hundred thirty-three thousand, three hundred twenty-one".
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