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386364 = 223112927
BaseRepresentation
bin1011110010100111100
3201121222210
41132110330
544330424
612140420
73166266
oct1362474
9647883
10386364
11244310
12167710
13106b24
14a0b36
1579729
hex5e53c

386364 has 24 divisors (see below), whose sum is σ = 983808. Its totient is φ = 117040.

The previous prime is 386363. The next prime is 386369. The reversal of 386364 is 463683.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386363) 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 7 ways as a sum of consecutive naturals, for example, 1332 + ... + 1595.

It is an arithmetic number, because the mean of its divisors is an integer number (40992).

2386364 is an apocalyptic number.

It is an amenable number.

386364 is an abundant number, since it is smaller than the sum of its proper divisors (597444).

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

386364 is a wasteful number, since it uses less digits than its factorization.

386364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2945 (or 2943 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 386364 is about 621.5818530170. The cubic root of 386364 is about 72.8336739920.

The spelling of 386364 in words is "three hundred eighty-six thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 2927 5854 8781 11708 17562 32197 35124 64394 96591 128788 193182 386364