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5276748 = 223439729
BaseRepresentation
bin10100001000010001001100
3100221002100010
4110020101030
52322323443
6305033220
762565051
oct24102114
910832303
105276748
112a84554
121925810
131129a49
149b5028
156e3733
hex50844c

5276748 has 12 divisors (see below), whose sum is σ = 12312440. Its totient is φ = 1758912.

The previous prime is 5276743. The next prime is 5276767. The reversal of 5276748 is 8476725.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5276743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219853 + ... + 219876.

Almost surely, 25276748 is an apocalyptic number.

It is an amenable number.

5276748 is an abundant number, since it is smaller than the sum of its proper divisors (7035692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5276748 is a wasteful number, since it uses less digits than its factorization.

5276748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439736 (or 439734 counting only the distinct ones).

The product of its digits is 94080, while the sum is 39.

The square root of 5276748 is about 2297.1173239519. The cubic root of 5276748 is about 174.0959967047.

The spelling of 5276748 in words is "five million, two hundred seventy-six thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 12 439729 879458 1319187 1758916 2638374 5276748