Search a number
-
+
5307009 = 317104059
BaseRepresentation
bin10100001111101010000001
3100222121211220
4110033222001
52324311014
6305425253
763052221
oct24175201
910877756
105307009
112aa5264
12193b229
13113a756
149c2081
156ec6a9
hex50fa81

5307009 has 8 divisors (see below), whose sum is σ = 7492320. Its totient is φ = 3329856.

The previous prime is 5307007. The next prime is 5307011. The reversal of 5307009 is 9007035.

It is an interprime number because it is at equal distance from previous prime (5307007) and next prime (5307011).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5307009 - 21 = 5307007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5307009.

It is not an unprimeable number, because it can be changed into a prime (5307007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51979 + ... + 52080.

It is an arithmetic number, because the mean of its divisors is an integer number (936540).

Almost surely, 25307009 is an apocalyptic number.

It is an amenable number.

5307009 is a deficient number, since it is larger than the sum of its proper divisors (2185311).

5307009 is a wasteful number, since it uses less digits than its factorization.

5307009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104079.

The product of its (nonzero) digits is 945, while the sum is 24.

The square root of 5307009 is about 2303.6946412231. The cubic root of 5307009 is about 174.4281634125.

The spelling of 5307009 in words is "five million, three hundred seven thousand, nine".

Divisors: 1 3 17 51 104059 312177 1769003 5307009