Search a number
-
+
368694 = 23220483
BaseRepresentation
bin1011010000000110110
3200201202100
41122000312
543244234
611522530
73063624
oct1320066
9621670
10368694
11232007
12159446
13cba81
1498514
1574399
hex5a036

368694 has 12 divisors (see below), whose sum is σ = 798876. Its totient is φ = 122892.

The previous prime is 368689. The next prime is 368717. The reversal of 368694 is 496863.

368694 is nontrivially palindromic in base 5.

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

368694 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10224 + ... + 10259.

It is an arithmetic number, because the mean of its divisors is an integer number (66573).

2368694 is an apocalyptic number.

368694 is an abundant number, since it is smaller than the sum of its proper divisors (430182).

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

368694 is a wasteful number, since it uses less digits than its factorization.

368694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20491 (or 20488 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 368694 is about 607.2017786535. The cubic root of 368694 is about 71.7059768714.

The spelling of 368694 in words is "three hundred sixty-eight thousand, six hundred ninety-four".

Divisors: 1 2 3 6 9 18 20483 40966 61449 122898 184347 368694