Base | Representation |
---|---|
bin | 10101110100101010… |
… | …110010011110100101 |
3 | 2020111000211121201021 |
4 | 111310222302132211 |
5 | 340442121212331 |
6 | 14433053331141 |
7 | 1456446334021 |
oct | 256452623645 |
9 | 66430747637 |
10 | 23432210341 |
11 | 9a349654a1 |
12 | 465b496ab1 |
13 | 229579a827 |
14 | 11c4079381 |
15 | 922237211 |
hex | 574ab27a5 |
23432210341 has 4 divisors (see below), whose sum is σ = 23473392300. Its totient is φ = 23391028384.
The previous prime is 23432210327. The next prime is 23432210357. The reversal of 23432210341 is 14301223432.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 12465722500 + 10966487841 = 111650^2 + 104721^2 .
It is a cyclic number.
It is not a de Polignac number, because 23432210341 - 217 = 23432079269 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 (23432210041) 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, 20590126 + ... + 20591263.
It is an arithmetic number, because the mean of its divisors is an integer number (5868348075).
Almost surely, 223432210341 is an apocalyptic number.
It is an amenable number.
23432210341 is a deficient number, since it is larger than the sum of its proper divisors (41181959).
23432210341 is an equidigital number, since it uses as much as digits as its factorization.
23432210341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41181958.
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 23432210341 its reverse (14301223432), we get a palindrome (37733433773).
The spelling of 23432210341 in words is "twenty-three billion, four hundred thirty-two million, two hundred ten thousand, three hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •