Base | Representation |
---|---|
bin | 10101011100010110… |
… | …111001101111001101 |
3 | 2012102121100212021222 |
4 | 111130112321233031 |
5 | 334123213002023 |
6 | 14324403333125 |
7 | 1443364460246 |
oct | 253426715715 |
9 | 65377325258 |
10 | 23024344013 |
11 | 9845707490 |
12 | 45669811a5 |
13 | 222c1338c8 |
14 | 1185c27ccd |
15 | 8eb51ccc8 |
hex | 55c5b9bcd |
23024344013 has 8 divisors (see below), whose sum is σ = 25983586080. Its totient is φ = 20209455280.
The previous prime is 23024344003. The next prime is 23024344037. The reversal of 23024344013 is 31044342032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23024344013 - 24 = 23024343997 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 (23024344003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36087995 + ... + 36088632.
It is an arithmetic number, because the mean of its divisors is an integer number (3247948260).
Almost surely, 223024344013 is an apocalyptic number.
It is an amenable number.
23024344013 is a deficient number, since it is larger than the sum of its proper divisors (2959242067).
23024344013 is a wasteful number, since it uses less digits than its factorization.
23024344013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72176667.
The product of its (nonzero) digits is 6912, while the sum is 26.
Adding to 23024344013 its reverse (31044342032), we get a palindrome (54068686045).
The spelling of 23024344013 in words is "twenty-three billion, twenty-four million, three hundred forty-four thousand, thirteen".
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