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13385483 = 85715619
BaseRepresentation
bin110011000011…
…111100001011
3221012001102122
4303003330023
511411313413
61154521455
7221526506
oct63037413
927161378
1013385483
117612791
12459628b
132a08807
141ac613d
151296108
hexcc3f0b

13385483 has 4 divisors (see below), whose sum is σ = 13401960. Its totient is φ = 13369008.

The previous prime is 13385431. The next prime is 13385531. The reversal of 13385483 is 38458331.

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

It is a cyclic number.

It is not a de Polignac number, because 13385483 - 216 = 13319947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13385423) by changing a digit.

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, 6953 + ... + 8666.

It is an arithmetic number, because the mean of its divisors is an integer number (3350490).

Almost surely, 213385483 is an apocalyptic number.

13385483 is a deficient number, since it is larger than the sum of its proper divisors (16477).

13385483 is an equidigital number, since it uses as much as digits as its factorization.

13385483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16476.

The product of its digits is 34560, while the sum is 35.

The square root of 13385483 is about 3658.6176351185. The cubic root of 13385483 is about 237.4349694530.

The spelling of 13385483 in words is "thirteen million, three hundred eighty-five thousand, four hundred eighty-three".

Divisors: 1 857 15619 13385483