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48323785 = 59664757
BaseRepresentation
bin1011100001010…
…1110011001001
310100221002202211
42320111303021
544332330120
64443425121
71124513446
oct270256311
9110832684
1048323785
1125306414
12142251a1
13a01c473
1465bc9cd
15439825a
hex2e15cc9

48323785 has 4 divisors (see below), whose sum is σ = 57988548. Its totient is φ = 38659024.

The previous prime is 48323749. The next prime is 48323791. The reversal of 48323785 is 58732384.

48323785 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10673289 + 37650496 = 3267^2 + 6136^2 .

It is a cyclic number.

It is not a de Polignac number, because 48323785 - 217 = 48192713 is a prime.

It is a Duffinian 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 3 ways as a sum of consecutive naturals, for example, 4832374 + ... + 4832383.

It is an arithmetic number, because the mean of its divisors is an integer number (14497137).

Almost surely, 248323785 is an apocalyptic number.

It is an amenable number.

48323785 is a deficient number, since it is larger than the sum of its proper divisors (9664763).

48323785 is an equidigital number, since it uses as much as digits as its factorization.

48323785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9664762.

The product of its digits is 161280, while the sum is 40.

The square root of 48323785 is about 6951.5311263059. The cubic root of 48323785 is about 364.2394496820.

The spelling of 48323785 in words is "forty-eight million, three hundred twenty-three thousand, seven hundred eighty-five".

Divisors: 1 5 9664757 48323785