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385335 = 3258563
BaseRepresentation
bin1011110000100110111
3201120120200
41132010313
544312320
612131543
73163266
oct1360467
9646520
10385335
11243565
12166bb3
13106512
14a05dd
1579290
hex5e137

385335 has 12 divisors (see below), whose sum is σ = 667992. Its totient is φ = 205488.

The previous prime is 385331. The next prime is 385351. The reversal of 385335 is 533583.

It is not a de Polignac number, because 385335 - 22 = 385331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 385299 and 385308.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 385335.

It is not an unprimeable number, because it can be changed into a prime (385331) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 4237 + ... + 4326.

It is an arithmetic number, because the mean of its divisors is an integer number (55666).

2385335 is an apocalyptic number.

385335 is a deficient number, since it is larger than the sum of its proper divisors (282657).

385335 is a wasteful number, since it uses less digits than its factorization.

385335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8574 (or 8571 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 385335 is about 620.7535742950. The cubic root of 385335 is about 72.7689574006.

The spelling of 385335 in words is "three hundred eighty-five thousand, three hundred thirty-five".

Divisors: 1 3 5 9 15 45 8563 25689 42815 77067 128445 385335