Base | Representation |
---|---|
bin | 10101100000110111… |
… | …111011010011010001 |
3 | 2012121212221011201212 |
4 | 111200313323103101 |
5 | 334302112010113 |
6 | 14340111305505 |
7 | 1445304460400 |
oct | 254067732321 |
9 | 65555834655 |
10 | 23100110033 |
11 | 9884456630 |
12 | 458821b295 |
13 | 2241a40a80 |
14 | 1191d0b637 |
15 | 902ed70a8 |
hex | 560dfb4d1 |
23100110033 has 48 divisors (see below), whose sum is σ = 31646764800. Its totient is φ = 16574745600.
The previous prime is 23100109919. The next prime is 23100110087. The reversal of 23100110033 is 33001100132.
It is not a de Polignac number, because 23100110033 - 216 = 23100044497 is a prime.
It is a super-2 number, since 2×231001100332 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (23100110533) 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 47 ways as a sum of consecutive naturals, for example, 3016193 + ... + 3023841.
It is an arithmetic number, because the mean of its divisors is an integer number (659307600).
Almost surely, 223100110033 is an apocalyptic number.
It is an amenable number.
23100110033 is a deficient number, since it is larger than the sum of its proper divisors (8546654767).
23100110033 is a wasteful number, since it uses less digits than its factorization.
23100110033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8118 (or 8111 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 23100110033 its reverse (33001100132), we get a palindrome (56101210165).
Subtracting 23100110033 from its reverse (33001100132), we obtain a palindrome (9900990099).
The spelling of 23100110033 in words is "twenty-three billion, one hundred million, one hundred ten thousand, thirty-three".
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