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5308407 = 321359769
BaseRepresentation
bin10100001111111111110111
3100222200202200
4110033333313
52324332112
6305435543
763056256
oct24177767
910880680
105308407
112aa6315
12193bbb3
13113b290
149c279d
156eccdc
hex50fff7

5308407 has 24 divisors (see below), whose sum is σ = 8408400. Its totient is φ = 3207168.

The previous prime is 5308379. The next prime is 5308417. The reversal of 5308407 is 7048035.

It is not a de Polignac number, because 5308407 - 211 = 5306359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5308417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6519 + ... + 7287.

It is an arithmetic number, because the mean of its divisors is an integer number (350350).

Almost surely, 25308407 is an apocalyptic number.

5308407 is a deficient number, since it is larger than the sum of its proper divisors (3099993).

5308407 is a wasteful number, since it uses less digits than its factorization.

5308407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847 (or 844 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 5308407 is about 2303.9980468742. The cubic root of 5308407 is about 174.4434783267.

The spelling of 5308407 in words is "five million, three hundred eight thousand, four hundred seven".

Divisors: 1 3 9 13 39 59 117 177 531 767 769 2301 2307 6903 6921 9997 29991 45371 89973 136113 408339 589823 1769469 5308407