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5578084 = 226122861
BaseRepresentation
bin10101010001110101100100
3101111101200201
4111101311210
52411444314
6315320244
765261431
oct25216544
911441621
105578084
11316a996
121a50084
131203c55
14a52b88
15752b74
hex551d64

5578084 has 12 divisors (see below), whose sum is σ = 9922108. Its totient is φ = 2743200.

The previous prime is 5578081. The next prime is 5578087. The reversal of 5578084 is 4808755.

It is an interprime number because it is at equal distance from previous prime (5578081) and next prime (5578087).

It can be written as a sum of positive squares in 2 ways, for example, as 2592100 + 2985984 = 1610^2 + 1728^2 .

It is a super-2 number, since 2×55780842 = 62230042222112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5578081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11187 + ... + 11674.

Almost surely, 25578084 is an apocalyptic number.

It is an amenable number.

5578084 is a deficient number, since it is larger than the sum of its proper divisors (4344024).

5578084 is a wasteful number, since it uses less digits than its factorization.

5578084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22926 (or 22924 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 5578084 is about 2361.7967736450. The cubic root of 5578084 is about 177.3488391037.

The spelling of 5578084 in words is "five million, five hundred seventy-eight thousand, eighty-four".

Divisors: 1 2 4 61 122 244 22861 45722 91444 1394521 2789042 5578084