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385695 = 3352857
BaseRepresentation
bin1011110001010011111
3201121002000
41132022133
544320240
612133343
73164322
oct1361237
9647060
10385695
11243862
12167253
1310672b
14a07b9
1579430
hex5e29f

385695 has 16 divisors (see below), whose sum is σ = 685920. Its totient is φ = 205632.

The previous prime is 385663. The next prime is 385709. The reversal of 385695 is 596583.

It is not a de Polignac number, because 385695 - 25 = 385663 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1294 + ... + 1563.

It is an arithmetic number, because the mean of its divisors is an integer number (42870).

2385695 is an apocalyptic number.

385695 is a deficient number, since it is larger than the sum of its proper divisors (300225).

385695 is a wasteful number, since it uses less digits than its factorization.

385695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2871 (or 2865 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 385695 is about 621.0434767389. The cubic root of 385695 is about 72.7916118621.

The spelling of 385695 in words is "three hundred eighty-five thousand, six hundred ninety-five".

Divisors: 1 3 5 9 15 27 45 135 2857 8571 14285 25713 42855 77139 128565 385695