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5306769 = 331321163
BaseRepresentation
bin10100001111100110010001
3100222121112000
4110033212101
52324304034
6305424213
763051426
oct24174621
910877460
105306769
112aa5066
12193b069
13113a600
149c1d4d
156ec599
hex50f991

5306769 has 24 divisors (see below), whose sum is σ = 8520480. Its totient is φ = 3262896.

The previous prime is 5306761. The next prime is 5306783. The reversal of 5306769 is 9676035.

It is a happy number.

5306769 is a `hidden beast` number, since 530 + 67 + 69 = 666.

5306769 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5306769 - 23 = 5306761 is a prime.

It is a super-2 number, since 2×53067692 = 56323594438722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5306761) 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 23 ways as a sum of consecutive naturals, for example, 3982 + ... + 5144.

It is an arithmetic number, because the mean of its divisors is an integer number (355020).

Almost surely, 25306769 is an apocalyptic number.

It is an amenable number.

5306769 is a deficient number, since it is larger than the sum of its proper divisors (3213711).

5306769 is a wasteful number, since it uses less digits than its factorization.

5306769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198 (or 1179 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The square root of 5306769 is about 2303.6425503971. The cubic root of 5306769 is about 174.4255339721.

The spelling of 5306769 in words is "five million, three hundred six thousand, seven hundred sixty-nine".

Divisors: 1 3 9 13 27 39 117 169 351 507 1163 1521 3489 4563 10467 15119 31401 45357 136071 196547 408213 589641 1768923 5306769