Search a number
-
+
234073134 = 23213004063
BaseRepresentation
bin11011111001110…
…10110000101110
3121022110010222100
431330322300232
5434410320014
635120555530
75541405651
oct1574726056
9538403870
10234073134
11110145679
1266482ba6
1339657219
1423131898
151583a009
hexdf3ac2e

234073134 has 12 divisors (see below), whose sum is σ = 507158496. Its totient is φ = 78024372.

The previous prime is 234073127. The next prime is 234073183. The reversal of 234073134 is 431370432.

234073134 is a `hidden beast` number, since 2 + 340 + 7 + 313 + 4 = 666.

234073134 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 234073098 and 234073107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6502014 + ... + 6502049.

It is an arithmetic number, because the mean of its divisors is an integer number (42263208).

Almost surely, 2234073134 is an apocalyptic number.

234073134 is an abundant number, since it is smaller than the sum of its proper divisors (273085362).

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

234073134 is a wasteful number, since it uses less digits than its factorization.

234073134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13004071 (or 13004068 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 234073134 is about 15299.4488136011. The cubic root of 234073134 is about 616.2882059898.

The spelling of 234073134 in words is "two hundred thirty-four million, seventy-three thousand, one hundred thirty-four".

Divisors: 1 2 3 6 9 18 13004063 26008126 39012189 78024378 117036567 234073134