Base | Representation |
---|---|
bin | 1100011101001… |
… | …0000010111000 |
3 | 10122022002120212 |
4 | 3013102002320 |
5 | 101333144233 |
6 | 5103410252 |
7 | 1203015602 |
oct | 307220270 |
9 | 118262525 |
10 | 52240568 |
11 | 27541126 |
12 | 155b3988 |
13 | aa911a3 |
14 | 6d1c172 |
15 | 48bda48 |
hex | 31d20b8 |
52240568 has 8 divisors (see below), whose sum is σ = 97951080. Its totient is φ = 26120280.
The previous prime is 52240543. The next prime is 52240577. The reversal of 52240568 is 86504225.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3265028 + ... + 3265043.
It is an arithmetic number, because the mean of its divisors is an integer number (12243885).
Almost surely, 252240568 is an apocalyptic number.
It is an amenable number.
52240568 is a deficient number, since it is larger than the sum of its proper divisors (45710512).
52240568 is a wasteful number, since it uses less digits than its factorization.
52240568 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6530077 (or 6530073 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 32.
The square root of 52240568 is about 7227.7636928721. The cubic root of 52240568 is about 373.8258218375.
The spelling of 52240568 in words is "fifty-two million, two hundred forty thousand, five hundred sixty-eight".
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