Base | Representation |
---|---|
bin | 1100011110001… |
… | …0110001000110 |
3 | 10122102120112200 |
4 | 3013202301012 |
5 | 101342342222 |
6 | 5105055330 |
7 | 1203422361 |
oct | 307426106 |
9 | 118376480 |
10 | 52309062 |
11 | 27588633 |
12 | 15627546 |
13 | aab6410 |
14 | 6d390d8 |
15 | 48d3eac |
hex | 31e2c46 |
52309062 has 24 divisors (see below), whose sum is σ = 122055024. Its totient is φ = 16095024.
The previous prime is 52309043. The next prime is 52309067. The reversal of 52309062 is 26090325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52309067) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111538 + ... + 112005.
It is an arithmetic number, because the mean of its divisors is an integer number (5085626).
Almost surely, 252309062 is an apocalyptic number.
52309062 is an abundant number, since it is smaller than the sum of its proper divisors (69745962).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52309062 is a wasteful number, since it uses less digits than its factorization.
52309062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 223564 (or 223561 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 27.
The square root of 52309062 is about 7232.5003975112. The cubic root of 52309062 is about 373.9891281501.
Adding to 52309062 its reverse (26090325), we get a palindrome (78399387).
The spelling of 52309062 in words is "fifty-two million, three hundred nine thousand, sixty-two".
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