Base | Representation |
---|---|
bin | 1010100110011110100011… |
… | …00111110111001000111001 |
3 | 10001112122010120120020121122 |
4 | 11103033101213313020321 |
5 | 11023422044411344001 |
6 | 121325305204515025 |
7 | 4624154430633365 |
oct | 523172147671071 |
9 | 101478116506548 |
10 | 23312304403001 |
11 | 74787690a3109 |
12 | 27460b76aba75 |
13 | 1001457b86c73 |
14 | 5a84704b22a5 |
15 | 2a66170d7b1b |
hex | 1533d19f7239 |
23312304403001 has 4 divisors (see below), whose sum is σ = 23312317611492. Its totient is φ = 23312291194512.
The previous prime is 23312304402977. The next prime is 23312304403007. The reversal of 23312304403001 is 10030440321332.
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 22420603801600 + 891700601401 = 4735040^2 + 944299^2 .
It is a cyclic number.
It is not a de Polignac number, because 23312304403001 - 218 = 23312304140857 is a prime.
It is a super-2 number, since 2×233123044030012 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23312304403007) 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, 3456830 + ... + 7653383.
It is an arithmetic number, because the mean of its divisors is an integer number (5828079402873).
Almost surely, 223312304403001 is an apocalyptic number.
It is an amenable number.
23312304403001 is a deficient number, since it is larger than the sum of its proper divisors (13208491).
23312304403001 is a wasteful number, since it uses less digits than its factorization.
23312304403001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13208490.
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 23312304403001 its reverse (10030440321332), we get a palindrome (33342744724333).
The spelling of 23312304403001 in words is "twenty-three trillion, three hundred twelve billion, three hundred four million, four hundred three thousand, one".
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