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5012307 = 33185641
BaseRepresentation
bin10011000111101101010011
3100102122121000
4103013231103
52240343212
6255233043
760414066
oct23075523
910378530
105012307
112913903
121818783
131066581
149468dd
156901dc
hex4c7b53

5012307 has 8 divisors (see below), whose sum is σ = 7425680. Its totient is φ = 3341520.

The previous prime is 5012303. The next prime is 5012323. The reversal of 5012307 is 7032105.

It is not a de Polignac number, because 5012307 - 22 = 5012303 is a prime.

It is an alternating number because its digits alternate between odd and even.

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 5012307.

It is not an unprimeable number, because it can be changed into a prime (5012303) 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 7 ways as a sum of consecutive naturals, for example, 92794 + ... + 92847.

It is an arithmetic number, because the mean of its divisors is an integer number (928210).

Almost surely, 25012307 is an apocalyptic number.

5012307 is a deficient number, since it is larger than the sum of its proper divisors (2413373).

5012307 is a wasteful number, since it uses less digits than its factorization.

5012307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185650 (or 185644 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 5012307 is about 2238.8182150411. The cubic root of 5012307 is about 171.1377775416.

The spelling of 5012307 in words is "five million, twelve thousand, three hundred seven".

Divisors: 1 3 9 27 185641 556923 1670769 5012307