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5306157 = 324313711
BaseRepresentation
bin10100001111011100101101
3100222120200100
4110033130231
52324244112
6305421313
763046563
oct24173455
910876610
105306157
112aa465a
12193a839
13113a24c
149c1a33
156ec2dc
hex50f72d

5306157 has 12 divisors (see below), whose sum is σ = 7843264. Its totient is φ = 3454920.

The previous prime is 5306153. The next prime is 5306167. The reversal of 5306157 is 7516035.

It is not a de Polignac number, because 5306157 - 22 = 5306153 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5306157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5306153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6469 + ... + 7242.

Almost surely, 25306157 is an apocalyptic number.

It is an amenable number.

5306157 is a deficient number, since it is larger than the sum of its proper divisors (2537107).

5306157 is a wasteful number, since it uses less digits than its factorization.

5306157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13760 (or 13757 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 5306157 is about 2303.5097134590. The cubic root of 5306157 is about 174.4188285405.

The spelling of 5306157 in words is "five million, three hundred six thousand, one hundred fifty-seven".

Divisors: 1 3 9 43 129 387 13711 41133 123399 589573 1768719 5306157