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48406774 = 2134394241
BaseRepresentation
bin1011100010101…
…0000011110110
310101002022121111
42320222003312
544343004044
64445305234
71125310423
oct270520366
9111068544
1048406774
11253627a9
121426521a
13a04b180
146600d4a
1543b2b34
hex2e2a0f6

48406774 has 16 divisors (see below), whose sum is σ = 78392160. Its totient is φ = 22285440.

The previous prime is 48406759. The next prime is 48406793. The reversal of 48406774 is 47760484.

48406774 is nontrivially palindromic in base 15.

48406774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9294 + ... + 13534.

It is an arithmetic number, because the mean of its divisors is an integer number (4899510).

Almost surely, 248406774 is an apocalyptic number.

48406774 is a deficient number, since it is larger than the sum of its proper divisors (29985386).

48406774 is a wasteful number, since it uses less digits than its factorization.

48406774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4695.

The product of its (nonzero) digits is 150528, while the sum is 40.

The square root of 48406774 is about 6957.4976823568. The cubic root of 48406774 is about 364.4478396788.

The spelling of 48406774 in words is "forty-eight million, four hundred six thousand, seven hundred seventy-four".

Divisors: 1 2 13 26 439 878 4241 5707 8482 11414 55133 110266 1861799 3723598 24203387 48406774