Search a number
-
+
234672 = 2434889
BaseRepresentation
bin111001010010110000
3102220220120
4321102300
530002142
65010240
71665114
oct712260
9386816
10234672
11150349
12b3980
1382a79
1461744
15497ec
hex394b0

234672 has 20 divisors (see below), whose sum is σ = 606360. Its totient is φ = 78208.

The previous prime is 234659. The next prime is 234673. The reversal of 234672 is 276432.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (234673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2397 + ... + 2492.

It is an arithmetic number, because the mean of its divisors is an integer number (30318).

2234672 is an apocalyptic number.

It is an amenable number.

234672 is an abundant number, since it is smaller than the sum of its proper divisors (371688).

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

234672 is a wasteful number, since it uses less digits than its factorization.

234672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4900 (or 4894 counting only the distinct ones).

The product of its digits is 2016, while the sum is 24.

The square root of 234672 is about 484.4295614431. The cubic root of 234672 is about 61.6813340649.

The spelling of 234672 in words is "two hundred thirty-four thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 4889 9778 14667 19556 29334 39112 58668 78224 117336 234672