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5302845 = 325117841
BaseRepresentation
bin10100001110101000111101
3100222102010200
4110032220331
52324142340
6305354113
763034122
oct24165075
910872120
105302845
112aa2119
121938939
1311388a2
149c0749
156eb330
hex50ea3d

5302845 has 12 divisors (see below), whose sum is σ = 9191676. Its totient is φ = 2828160.

The previous prime is 5302837. The next prime is 5302867. The reversal of 5302845 is 5482035.

5302845 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1153476 + 4149369 = 1074^2 + 2037^2 .

It is not a de Polignac number, because 5302845 - 23 = 5302837 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58876 + ... + 58965.

It is an arithmetic number, because the mean of its divisors is an integer number (765973).

Almost surely, 25302845 is an apocalyptic number.

It is an amenable number.

5302845 is a deficient number, since it is larger than the sum of its proper divisors (3888831).

5302845 is a wasteful number, since it uses less digits than its factorization.

5302845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117852 (or 117849 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5302845 is about 2302.7906982616. The cubic root of 5302845 is about 174.3825313739.

It can be divided in two parts, 530 and 2845, that added together give a cube (3375 = 153).

The spelling of 5302845 in words is "five million, three hundred two thousand, eight hundred forty-five".

Divisors: 1 3 5 9 15 45 117841 353523 589205 1060569 1767615 5302845