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5673223808 = 2776331723
BaseRepresentation
bin1010100100010011…
…01000011010000000
3112122101011122000022
411102021220122000
543104321130213
62334540513012
7260405415050
oct52211503200
915571148008
105673223808
11245142901a
121123b4b768
136c5484485
143bb669560
152330da308
hex152268680

5673223808 has 32 divisors (see below), whose sum is σ = 12916716960. Its totient is φ = 2431381248.

The previous prime is 5673223793. The next prime is 5673223817. The reversal of 5673223808 is 8083223765.

It is a tau number, because it is divible by the number of its divisors (32).

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 3 ways as a sum of consecutive naturals, for example, 3164966 + ... + 3166757.

It is an arithmetic number, because the mean of its divisors is an integer number (403647405).

Almost surely, 25673223808 is an apocalyptic number.

It is an amenable number.

5673223808 is an abundant number, since it is smaller than the sum of its proper divisors (7243493152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5673223808 is an equidigital number, since it uses as much as digits as its factorization.

5673223808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6331744 (or 6331732 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 5673223808 is about 75320.8059436435. The cubic root of 5673223808 is about 1783.5144770567.

The spelling of 5673223808 in words is "five billion, six hundred seventy-three million, two hundred twenty-three thousand, eight hundred eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 448 896 6331723 12663446 25326892 44322061 50653784 88644122 101307568 177288244 202615136 354576488 405230272 709152976 810460544 1418305952 2836611904 5673223808