Base | Representation |
---|---|
bin | 1100011110000… |
… | …1011000111011 |
3 | 10122102021210200 |
4 | 3013201120323 |
5 | 101342202134 |
6 | 5105013243 |
7 | 1203400050 |
oct | 307413073 |
9 | 118367720 |
10 | 52303419 |
11 | 27584373 |
12 | 15624223 |
13 | aab398c |
14 | 6d37027 |
15 | 48d2499 |
hex | 31e163b |
52303419 has 24 divisors (see below), whose sum is σ = 87160320. Its totient is φ = 29604528.
The previous prime is 52303399. The next prime is 52303423. The reversal of 52303419 is 91430325.
It is not a de Polignac number, because 52303419 - 25 = 52303387 is a prime.
It is a super-2 number, since 2×523034192 = 5471295278179122, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 52303392 and 52303401.
It is not an unprimeable number, because it can be changed into a prime (52303429) 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, 2862 + ... + 10620.
It is an arithmetic number, because the mean of its divisors is an integer number (3631680).
Almost surely, 252303419 is an apocalyptic number.
52303419 is a deficient number, since it is larger than the sum of its proper divisors (34856901).
52303419 is a wasteful number, since it uses less digits than its factorization.
52303419 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7879 (or 7876 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 27.
The square root of 52303419 is about 7232.1102729425. The cubic root of 52303419 is about 373.9756792596.
It can be divided in two parts, 5230 and 3419, that added together give a square (8649 = 932).
The spelling of 52303419 in words is "fifty-two million, three hundred three thousand, four hundred nineteen".
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