Base | Representation |
---|---|
bin | 11011111100100… |
… | …10101000010011 |
3 | 121100010102200022 |
4 | 31332102220103 |
5 | 440003324133 |
6 | 35132414055 |
7 | 5544435155 |
oct | 1576225023 |
9 | 540112608 |
10 | 234433043 |
11 | 110371019 |
12 | 6661732b |
13 | 39751ca0 |
14 | 231c6ad5 |
15 | 158ab998 |
hex | df92a13 |
234433043 has 24 divisors (see below), whose sum is σ = 279954528. Its totient is φ = 194743296.
The previous prime is 234433007. The next prime is 234433049. The reversal of 234433043 is 340334432.
It is not a de Polignac number, because 234433043 - 28 = 234432787 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234433049) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85055 + ... + 87767.
It is an arithmetic number, because the mean of its divisors is an integer number (11664772).
Almost surely, 2234433043 is an apocalyptic number.
234433043 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
234433043 is a deficient number, since it is larger than the sum of its proper divisors (45521485).
234433043 is a wasteful number, since it uses less digits than its factorization.
234433043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2783 (or 2766 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 26.
The square root of 234433043 is about 15311.2064514851. The cubic root of 234433043 is about 616.6039108608.
Adding to 234433043 its reverse (340334432), we get a palindrome (574767475).
The spelling of 234433043 in words is "two hundred thirty-four million, four hundred thirty-three thousand, forty-three".
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