Base | Representation |
---|---|
bin | 1100011011001… |
… | …0110011111001 |
3 | 10122001121002112 |
4 | 3012302303321 |
5 | 101320101013 |
6 | 5100542105 |
7 | 1201643606 |
oct | 306626371 |
9 | 118047075 |
10 | 52112633 |
11 | 27463aa1 |
12 | 15551935 |
13 | aa47ba1 |
14 | 6cc76ad |
15 | 4895ba8 |
hex | 31b2cf9 |
52112633 has 4 divisors (see below), whose sum is σ = 55178100. Its totient is φ = 49047168.
The previous prime is 52112609. The next prime is 52112639. The reversal of 52112633 is 33621125.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 38775529 + 13337104 = 6227^2 + 3652^2 .
It is a cyclic number.
It is not a de Polignac number, because 52112633 - 214 = 52096249 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52112599 and 52112608.
It is not an unprimeable number, because it can be changed into a prime (52112639) 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, 1532708 + ... + 1532741.
It is an arithmetic number, because the mean of its divisors is an integer number (13794525).
Almost surely, 252112633 is an apocalyptic number.
It is an amenable number.
52112633 is a deficient number, since it is larger than the sum of its proper divisors (3065467).
52112633 is a wasteful number, since it uses less digits than its factorization.
52112633 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3065466.
The product of its digits is 1080, while the sum is 23.
The square root of 52112633 is about 7218.9080199155. The cubic root of 52112633 is about 373.5204110404.
Adding to 52112633 its reverse (33621125), we get a palindrome (85733758).
The spelling of 52112633 in words is "fifty-two million, one hundred twelve thousand, six hundred thirty-three".
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