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3036385 = 51155207
BaseRepresentation
bin1011100101010011100001
312201021010201
423211103201
51234131020
6145025201
734544302
oct13452341
95637121
103036385
111794310
121025201
138240a1
145907a9
153eea0a
hex2e54e1

3036385 has 8 divisors (see below), whose sum is σ = 3974976. Its totient is φ = 2208240.

The previous prime is 3036379. The next prime is 3036401. The reversal of 3036385 is 5836303.

3036385 is nontrivially palindromic in base 12.

3036385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3036385 - 29 = 3035873 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

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, 27549 + ... + 27658.

It is an arithmetic number, because the mean of its divisors is an integer number (496872).

Almost surely, 23036385 is an apocalyptic number.

It is an amenable number.

3036385 is a deficient number, since it is larger than the sum of its proper divisors (938591).

3036385 is a wasteful number, since it uses less digits than its factorization.

3036385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55223.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3036385 is about 1742.5225966971. The cubic root of 3036385 is about 144.8056850174.

The spelling of 3036385 in words is "three million, thirty-six thousand, three hundred eighty-five".

Divisors: 1 5 11 55 55207 276035 607277 3036385