Base | Representation |
---|---|
bin | 10100111011000000… |
… | …10101100011110111 |
3 | 1001222210210210022202 |
4 | 22131200111203313 |
5 | 141001000400143 |
6 | 5054330015115 |
7 | 545231055140 |
oct | 123540254367 |
9 | 31883723282 |
10 | 11232434423 |
11 | 4844464261 |
12 | 221587749b |
13 | 10a0129a02 |
14 | 787ad6ac7 |
15 | 45b1a3ab8 |
hex | 29d8158f7 |
11232434423 has 16 divisors (see below), whose sum is σ = 12894236160. Its totient is φ = 9584990496.
The previous prime is 11232434417. The next prime is 11232434441. The reversal of 11232434423 is 32443423211.
It is a cyclic number.
It is not a de Polignac number, because 11232434423 - 24 = 11232434407 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 (11232434453) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3086561 + ... + 3090197.
It is an arithmetic number, because the mean of its divisors is an integer number (805889760).
Almost surely, 211232434423 is an apocalyptic number.
11232434423 is a deficient number, since it is larger than the sum of its proper divisors (1661801737).
11232434423 is a wasteful number, since it uses less digits than its factorization.
11232434423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5486.
The product of its digits is 13824, while the sum is 29.
Adding to 11232434423 its reverse (32443423211), we get a palindrome (43675857634).
The spelling of 11232434423 in words is "eleven billion, two hundred thirty-two million, four hundred thirty-four thousand, four hundred twenty-three".
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