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234614023 = 733516289
BaseRepresentation
bin11011111101111…
…10110100000111
3121100110121221021
431332332310013
5440030122043
635140332011
75546120620
oct1576766407
9540417837
10234614023
11110484a96
12666a4007
13397b6487
1423232a47
15158e53ed
hexdfbed07

234614023 has 4 divisors (see below), whose sum is σ = 268130320. Its totient is φ = 201097728.

The previous prime is 234613969. The next prime is 234614027. The reversal of 234614023 is 320416432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-234614023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234614027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16758138 + ... + 16758151.

It is an arithmetic number, because the mean of its divisors is an integer number (67032580).

Almost surely, 2234614023 is an apocalyptic number.

234614023 is a deficient number, since it is larger than the sum of its proper divisors (33516297).

234614023 is an equidigital number, since it uses as much as digits as its factorization.

234614023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33516296.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 234614023 is about 15317.1153615816. The cubic root of 234614023 is about 616.7625407627.

The spelling of 234614023 in words is "two hundred thirty-four million, six hundred fourteen thousand, twenty-three".

Divisors: 1 7 33516289 234614023