Base | Representation |
---|---|
bin | 1100011100010… |
… | …0001110010111 |
3 | 10122012012221020 |
4 | 3013010032113 |
5 | 101324341314 |
6 | 5102252223 |
7 | 1202361552 |
oct | 307041627 |
9 | 118165836 |
10 | 52183959 |
11 | 27502643 |
12 | 15587073 |
13 | aa714a9 |
14 | 6d05699 |
15 | 48abda9 |
hex | 31c4397 |
52183959 has 16 divisors (see below), whose sum is σ = 72410112. Its totient is φ = 33401888.
The previous prime is 52183933. The next prime is 52183979. The reversal of 52183959 is 95938125.
52183959 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 52183959 - 211 = 52181911 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 52183959.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52183909) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3982 + ... + 10964.
It is an arithmetic number, because the mean of its divisors is an integer number (4525632).
Almost surely, 252183959 is an apocalyptic number.
52183959 is a deficient number, since it is larger than the sum of its proper divisors (20226153).
52183959 is a wasteful number, since it uses less digits than its factorization.
52183959 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7086.
The product of its digits is 97200, while the sum is 42.
The square root of 52183959 is about 7223.8465515264. The cubic root of 52183959 is about 373.6907444752.
The spelling of 52183959 in words is "fifty-two million, one hundred eighty-three thousand, nine hundred fifty-nine".
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