Search a number
-
+
234408084 = 22319534007
BaseRepresentation
bin11011111100011…
…00100010010100
3121100002011102220
431332030202110
5440002024314
635132102340
75544302331
oct1576144224
9540064386
10234408084
11110354299
12666049b0
1339743811
14231bb988
15158a43a9
hexdf8c894

234408084 has 12 divisors (see below), whose sum is σ = 546952224. Its totient is φ = 78136024.

The previous prime is 234408049. The next prime is 234408113. The reversal of 234408084 is 480804432.

234408084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9766992 + ... + 9767015.

It is an arithmetic number, because the mean of its divisors is an integer number (45579352).

Almost surely, 2234408084 is an apocalyptic number.

It is an amenable number.

234408084 is an abundant number, since it is smaller than the sum of its proper divisors (312544140).

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

234408084 is a wasteful number, since it uses less digits than its factorization.

234408084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19534014 (or 19534012 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 234408084 is about 15310.3913731818. The cubic root of 234408084 is about 616.5820277636.

The spelling of 234408084 in words is "two hundred thirty-four million, four hundred eight thousand, eighty-four".

Divisors: 1 2 3 4 6 12 19534007 39068014 58602021 78136028 117204042 234408084