Base | Representation |
---|---|
bin | 1100100010000… |
… | …0110000100111 |
3 | 10122220110212011 |
4 | 3020200300213 |
5 | 101424003413 |
6 | 5114335051 |
7 | 1205530564 |
oct | 310406047 |
9 | 118813764 |
10 | 52562983 |
11 | 27741390 |
12 | 1572a487 |
13 | ab74b75 |
14 | 6da386b |
15 | 493433d |
hex | 3220c27 |
52562983 has 4 divisors (see below), whose sum is σ = 57341448. Its totient is φ = 47784520.
The previous prime is 52562953. The next prime is 52562999. The reversal of 52562983 is 38926525.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 52562983 - 213 = 52554791 is a prime.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52562953) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2389216 + ... + 2389237.
It is an arithmetic number, because the mean of its divisors is an integer number (14335362).
Almost surely, 252562983 is an apocalyptic number.
52562983 is a deficient number, since it is larger than the sum of its proper divisors (4778465).
52562983 is a wasteful number, since it uses less digits than its factorization.
52562983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4778464.
The product of its digits is 129600, while the sum is 40.
The square root of 52562983 is about 7250.0333102683. The cubic root of 52562983 is about 374.5932965538.
The spelling of 52562983 in words is "fifty-two million, five hundred sixty-two thousand, nine hundred eighty-three".
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