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5368978 = 267103389
BaseRepresentation
bin10100011110110010010010
3101002202212001
4110132302102
52333301403
6311024214
763430666
oct24366222
911082761
105368978
11303787a
12196b06a
13115ca14
149da8a6
15710c1d
hex51ec92

5368978 has 16 divisors (see below), whose sum is σ = 8274240. Its totient is φ = 2612016.

The previous prime is 5368933. The next prime is 5368981. The reversal of 5368978 is 8798635.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13608 + ... + 13996.

It is an arithmetic number, because the mean of its divisors is an integer number (517140).

Almost surely, 25368978 is an apocalyptic number.

5368978 is a deficient number, since it is larger than the sum of its proper divisors (2905262).

5368978 is a wasteful number, since it uses less digits than its factorization.

5368978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561.

The product of its digits is 362880, while the sum is 46.

The square root of 5368978 is about 2317.1055219821. The cubic root of 5368978 is about 175.1044600828.

The spelling of 5368978 in words is "five million, three hundred sixty-eight thousand, nine hundred seventy-eight".

Divisors: 1 2 67 103 134 206 389 778 6901 13802 26063 40067 52126 80134 2684489 5368978