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386064 = 24327383
BaseRepresentation
bin1011110010000010000
3201121120200
41132100100
544323224
612135200
73165360
oct1362020
9647520
10386064
11244068
12167500
13106953
14a09a0
15795c9
hex5e410

386064 has 60 divisors (see below), whose sum is σ = 1238016. Its totient is φ = 110016.

The previous prime is 386051. The next prime is 386083. The reversal of 386064 is 460683.

386064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 817 + ... + 1199.

2386064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 386064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (619008).

386064 is an abundant number, since it is smaller than the sum of its proper divisors (851952).

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

386064 is a wasteful number, since it uses less digits than its factorization.

386064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 386064 is about 621.3404863680. The cubic root of 386064 is about 72.8148180600.

The spelling of 386064 in words is "three hundred eighty-six thousand, sixty-four".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 383 504 766 1008 1149 1532 2298 2681 3064 3447 4596 5362 6128 6894 8043 9192 10724 13788 16086 18384 21448 24129 27576 32172 42896 48258 55152 64344 96516 128688 193032 386064