Search a number
-
+
384698 = 2238363
BaseRepresentation
bin1011101111010111010
3201112201002
41131322322
544302243
612125002
73161366
oct1357272
9645632
10384698
11243036
12166762
13106142
14a02a6
1578eb8
hex5deba

384698 has 8 divisors (see below), whose sum is σ = 602208. Its totient is φ = 183964.

The previous prime is 384697. The next prime is 384701. The reversal of 384698 is 896483.

384698 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (384691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4136 + ... + 4227.

It is an arithmetic number, because the mean of its divisors is an integer number (75276).

2384698 is an apocalyptic number.

384698 is a deficient number, since it is larger than the sum of its proper divisors (217510).

384698 is a wasteful number, since it uses less digits than its factorization.

384698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8388.

The product of its digits is 41472, while the sum is 38.

The square root of 384698 is about 620.2402760221. The cubic root of 384698 is about 72.7288369929.

The spelling of 384698 in words is "three hundred eighty-four thousand, six hundred ninety-eight".

Divisors: 1 2 23 46 8363 16726 192349 384698