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385119 = 3276113
BaseRepresentation
bin1011110000001011111
3201120021200
41132001133
544310434
612130543
73162540
oct1360137
9646250
10385119
11243389
12166a53
131063a7
14a04c7
1579199
hex5e05f

385119 has 12 divisors (see below), whose sum is σ = 635856. Its totient is φ = 220032.

The previous prime is 385109. The next prime is 385127. The reversal of 385119 is 911583.

385119 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 385119 - 25 = 385087 is a prime.

It is a super-2 number, since 2×3851192 = 296633288322, which contains 22 as substring.

385119 is strictly pandigital in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 385092 and 385101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385109) 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, 2994 + ... + 3119.

It is an arithmetic number, because the mean of its divisors is an integer number (52988).

2385119 is an apocalyptic number.

385119 is a deficient number, since it is larger than the sum of its proper divisors (250737).

385119 is a wasteful number, since it uses less digits than its factorization.

385119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6126 (or 6123 counting only the distinct ones).

The product of its digits is 1080, while the sum is 27.

The square root of 385119 is about 620.5795678235. The cubic root of 385119 is about 72.7553579502.

The spelling of 385119 in words is "three hundred eighty-five thousand, one hundred nineteen".

Divisors: 1 3 7 9 21 63 6113 18339 42791 55017 128373 385119