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385196 = 22713757
BaseRepresentation
bin1011110000010101100
3201120101112
41132002230
544311241
612131152
73163010
oct1360254
9646345
10385196
11243449
12166ab8
13106436
14a0540
15791eb
hex5e0ac

385196 has 12 divisors (see below), whose sum is σ = 770448. Its totient is φ = 165072.

The previous prime is 385193. The next prime is 385199. The reversal of 385196 is 691583.

It is an interprime number because it is at equal distance from previous prime (385193) and next prime (385199).

385196 is an admirable number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (385193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6851 + ... + 6906.

It is an arithmetic number, because the mean of its divisors is an integer number (64204).

2385196 is an apocalyptic number.

It is an amenable number.

385196 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

385196 is a wasteful number, since it uses less digits than its factorization.

385196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13768 (or 13766 counting only the distinct ones).

The product of its digits is 6480, while the sum is 32.

The square root of 385196 is about 620.6416035040. The cubic root of 385196 is about 72.7602064856.

The spelling of 385196 in words is "three hundred eighty-five thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 28 13757 27514 55028 96299 192598 385196