Base | Representation |
---|---|
bin | 1100011111100… |
… | …1110010100111 |
3 | 10122121100220110 |
4 | 3013321302213 |
5 | 101403401432 |
6 | 5111104103 |
7 | 1204264332 |
oct | 307716247 |
9 | 118540813 |
10 | 52403367 |
11 | 27642475 |
12 | 15672033 |
13 | ab1a313 |
14 | 6d61619 |
15 | 4901dcc |
hex | 31f9ca7 |
52403367 has 16 divisors (see below), whose sum is σ = 74138112. Its totient is φ = 32810880.
The previous prime is 52403353. The next prime is 52403383. The reversal of 52403367 is 76330425.
It is not a de Polignac number, because 52403367 - 211 = 52401319 is a prime.
It is a super-2 number, since 2×524033672 = 5492225745873378, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52403347) 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, 34498 + ... + 35984.
It is an arithmetic number, because the mean of its divisors is an integer number (4633632).
Almost surely, 252403367 is an apocalyptic number.
52403367 is a deficient number, since it is larger than the sum of its proper divisors (21734745).
52403367 is a wasteful number, since it uses less digits than its factorization.
52403367 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2198.
The product of its (nonzero) digits is 15120, while the sum is 30.
The square root of 52403367 is about 7239.0169912772. The cubic root of 52403367 is about 374.2137410549.
The spelling of 52403367 in words is "fifty-two million, four hundred three thousand, three hundred sixty-seven".
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