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5395585 = 51383009
BaseRepresentation
bin10100100101010010000001
3101011010100111
4110211102001
52340124320
6311351321
763601366
oct24452201
911133314
105395585
113055868
121982541
13116bb70
14a0646d
15718a5a
hex525481

5395585 has 8 divisors (see below), whose sum is σ = 6972840. Its totient is φ = 3984384.

The previous prime is 5395573. The next prime is 5395589. The reversal of 5395585 is 5855935.

It can be written as a sum of positive squares in 4 ways, for example, as 178929 + 5216656 = 423^2 + 2284^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5395585 - 211 = 5393537 is a prime.

It is a super-2 number, since 2×53955852 = 58224674984450, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5395589) 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, 41440 + ... + 41569.

It is an arithmetic number, because the mean of its divisors is an integer number (871605).

Almost surely, 25395585 is an apocalyptic number.

It is an amenable number.

5395585 is a deficient number, since it is larger than the sum of its proper divisors (1577255).

5395585 is a wasteful number, since it uses less digits than its factorization.

5395585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83027.

The product of its digits is 135000, while the sum is 40.

The square root of 5395585 is about 2322.8398567271. The cubic root of 5395585 is about 175.3932381514.

The spelling of 5395585 in words is "five million, three hundred ninety-five thousand, five hundred eighty-five".

Divisors: 1 5 13 65 83009 415045 1079117 5395585