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5320761 = 31773587
BaseRepresentation
bin10100010011000000111001
3101000022201020
4110103000321
52330231021
6310013053
763140265
oct24230071
911008636
105320761
113004626
121947189
131143aa4
149c70a5
157017c6
hex513039

5320761 has 4 divisors (see below), whose sum is σ = 7094352. Its totient is φ = 3547172.

The previous prime is 5320727. The next prime is 5320771. The reversal of 5320761 is 1670235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5320761 - 26 = 5320697 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (5320771) 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, 886791 + ... + 886796.

It is an arithmetic number, because the mean of its divisors is an integer number (1773588).

Almost surely, 25320761 is an apocalyptic number.

It is an amenable number.

5320761 is a deficient number, since it is larger than the sum of its proper divisors (1773591).

5320761 is a wasteful number, since it uses less digits than its factorization.

5320761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773590.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 5320761 is about 2306.6774807068. The cubic root of 5320761 is about 174.5786981198.

Adding to 5320761 its reverse (1670235), we get a palindrome (6990996).

The spelling of 5320761 in words is "five million, three hundred twenty thousand, seven hundred sixty-one".

Divisors: 1 3 1773587 5320761