Base | Representation |
---|---|
bin | 10100000101010101011011 |
3 | 100220110212001 |
4 | 110011111123 |
5 | 2321432411 |
6 | 304501431 |
7 | 62515033 |
oct | 24052533 |
9 | 10813761 |
10 | 5264731 |
11 | 2a7651a |
12 | 191a877 |
13 | 1124434 |
14 | 9b08c3 |
15 | 6dedc1 |
hex | 50555b |
5264731 has 4 divisors (see below), whose sum is σ = 5271952. Its totient is φ = 5257512.
The previous prime is 5264711. The next prime is 5264741. The reversal of 5264731 is 1374625.
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 5264731 - 27 = 5264603 is a prime.
It is a super-2 number, since 2×52647312 = 55434785004722, which contains 22 as substring.
It is the 2295-th Hogben 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 5264731.
It is not an unprimeable number, because it can be changed into a prime (5264711) by changing a digit.
It is a nontrivial repunit in base 2294.
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 in 3 ways as a sum of consecutive naturals, for example, 2376 + ... + 4021.
It is an arithmetic number, because the mean of its divisors is an integer number (1317988).
Almost surely, 25264731 is an apocalyptic number.
5264731 is a deficient number, since it is larger than the sum of its proper divisors (7221).
5264731 is an equidigital number, since it uses as much as digits as its factorization.
5264731 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7220.
The product of its digits is 5040, while the sum is 28.
The square root of 5264731 is about 2294.5001634343. The cubic root of 5264731 is about 173.9637371033.
It can be divided in two parts, 5264 and 731, that added together give a palindrome (5995).
The spelling of 5264731 in words is "five million, two hundred sixty-four thousand, seven hundred thirty-one".
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