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5264031 = 34142797
BaseRepresentation
bin10100000101001010011111
3100220102220010
4110011022133
52321422111
6304454303
762513013
oct24051237
910812803
105264031
112a75a43
12191a393
131124016
149b0543
156deaa6
hex50529f

5264031 has 8 divisors (see below), whose sum is σ = 7190064. Its totient is φ = 3423680.

The previous prime is 5264029. The next prime is 5264041. The reversal of 5264031 is 1304625.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5264031 - 21 = 5264029 is a prime.

It is a super-2 number, since 2×52640312 = 55420044737922, which contains 22 as substring.

5264031 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5263989 and 5264007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5264041) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 21276 + ... + 21521.

It is an arithmetic number, because the mean of its divisors is an integer number (898758).

Almost surely, 25264031 is an apocalyptic number.

5264031 is a deficient number, since it is larger than the sum of its proper divisors (1926033).

5264031 is a wasteful number, since it uses less digits than its factorization.

5264031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42841.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5264031 is about 2294.3476196950. The cubic root of 5264031 is about 173.9560266737.

Adding to 5264031 its reverse (1304625), we get a palindrome (6568656).

The spelling of 5264031 in words is "five million, two hundred sixty-four thousand, thirty-one".

Divisors: 1 3 41 123 42797 128391 1754677 5264031