Base | Representation |
---|---|
bin | 1010100110001001100010… |
… | …01001101011010111101001 |
3 | 10001111120000022010000110011 |
4 | 11103010301021223113221 |
5 | 11023230443140420241 |
6 | 121320201500051521 |
7 | 4623305023540204 |
oct | 523046111532751 |
9 | 101446008100404 |
10 | 23301022201321 |
11 | 74739a9637a97 |
12 | 2743a89233ba1 |
13 | 100037a653a97 |
14 | 5a7abdd4293b |
15 | 2a61a68a3281 |
hex | 15313126b5e9 |
23301022201321 has 4 divisors (see below), whose sum is σ = 23301108698500. Its totient is φ = 23300935704144.
The previous prime is 23301022201253. The next prime is 23301022201361. The reversal of 23301022201321 is 12310222010332.
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 18472279647721 + 4828742553600 = 4297939^2 + 2197440^2 .
It is a cyclic number.
It is not a de Polignac number, because 23301022201321 - 219 = 23301021677033 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23301022201292 and 23301022201301.
It is not an unprimeable number, because it can be changed into a prime (23301022201361) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42843246 + ... + 43383703.
It is an arithmetic number, because the mean of its divisors is an integer number (5825277174625).
Almost surely, 223301022201321 is an apocalyptic number.
It is an amenable number.
23301022201321 is a deficient number, since it is larger than the sum of its proper divisors (86497179).
23301022201321 is an equidigital number, since it uses as much as digits as its factorization.
23301022201321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86497178.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 23301022201321 its reverse (12310222010332), we get a palindrome (35611244211653).
The spelling of 23301022201321 in words is "twenty-three trillion, three hundred one billion, twenty-two million, two hundred one thousand, three hundred twenty-one".
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