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5289307 = 48710861
BaseRepresentation
bin10100001011010101011011
3100221201120021
4110023111123
52323224212
6305211311
762646502
oct24132533
910851507
105289307
112a92a31
121930b37
13113268a
149b9839
156e7307
hex50b55b

5289307 has 4 divisors (see below), whose sum is σ = 5300656. Its totient is φ = 5277960.

The previous prime is 5289299. The next prime is 5289311. The reversal of 5289307 is 7039825.

5289307 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5289307 - 23 = 5289299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5287307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4944 + ... + 5917.

It is an arithmetic number, because the mean of its divisors is an integer number (1325164).

Almost surely, 25289307 is an apocalyptic number.

5289307 is a deficient number, since it is larger than the sum of its proper divisors (11349).

5289307 is a wasteful number, since it uses less digits than its factorization.

5289307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11348.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 5289307 is about 2299.8493428918. The cubic root of 5289307 is about 174.2340071652.

The spelling of 5289307 in words is "five million, two hundred eighty-nine thousand, three hundred seven".

Divisors: 1 487 10861 5289307