Base | Representation |
---|---|
bin | 10101111011001101… |
… | …101100000100100010 |
3 | 2020202200110122120211 |
4 | 111323031230010202 |
5 | 341203224204214 |
6 | 14452015124334 |
7 | 1462251613630 |
oct | 257315540442 |
9 | 66680418524 |
10 | 23542022434 |
11 | 9a90948997 |
12 | 46902136aa |
13 | 22b24684b8 |
14 | 11d48a2350 |
15 | 92bbc90c4 |
hex | 57b36c122 |
23542022434 has 64 divisors (see below), whose sum is σ = 42058379520. Its totient is φ = 9675832320.
The previous prime is 23542022369. The next prime is 23542022443. The reversal of 23542022434 is 43422024532.
It is a junction number, because it is equal to n+sod(n) for n = 23542022396 and 23542022405.
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 31 ways as a sum of consecutive naturals, for example, 5546317 + ... + 5550559.
It is an arithmetic number, because the mean of its divisors is an integer number (657162180).
Almost surely, 223542022434 is an apocalyptic number.
23542022434 is a deficient number, since it is larger than the sum of its proper divisors (18516357086).
23542022434 is a wasteful number, since it uses less digits than its factorization.
23542022434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4475.
The product of its (nonzero) digits is 46080, while the sum is 31.
Adding to 23542022434 its reverse (43422024532), we get a palindrome (66964046966).
The spelling of 23542022434 in words is "twenty-three billion, five hundred forty-two million, twenty-two thousand, four hundred thirty-four".
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