Base | Representation |
---|---|
bin | 1100011110101… |
… | …1111101100011 |
3 | 10122111111012112 |
4 | 3013223331203 |
5 | 101400043343 |
6 | 5105545535 |
7 | 1203640232 |
oct | 307537543 |
9 | 118444175 |
10 | 52346723 |
11 | 27603960 |
12 | 156452ab |
13 | aaca5c0 |
14 | 6d48b19 |
15 | 48e0218 |
hex | 31ebf63 |
52346723 has 32 divisors (see below), whose sum is σ = 66370752. Its totient is φ = 40550400.
The previous prime is 52346713. The next prime is 52346737. The reversal of 52346723 is 32764325.
It is not a de Polignac number, because 52346723 - 212 = 52342627 is a prime.
It is a Smith number, since the sum of its digits (32) 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 self number, because there is not a number n which added to its sum of digits gives 52346723.
It is not an unprimeable number, because it can be changed into a prime (52346713) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148115 + ... + 148467.
It is an arithmetic number, because the mean of its divisors is an integer number (2074086).
Almost surely, 252346723 is an apocalyptic number.
52346723 is a deficient number, since it is larger than the sum of its proper divisors (14024029).
52346723 is a wasteful number, since it uses less digits than its factorization.
52346723 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 455.
The product of its digits is 30240, while the sum is 32.
The square root of 52346723 is about 7235.1035237929. The cubic root of 52346723 is about 374.0788603759.
The spelling of 52346723 in words is "fifty-two million, three hundred forty-six thousand, seven hundred twenty-three".
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