Base | Representation |
---|---|
bin | 10101011100010110… |
… | …010111100011110111 |
3 | 2012102121002202021011 |
4 | 111130112113203313 |
5 | 334123144012043 |
6 | 14324400333051 |
7 | 1443363335152 |
oct | 253426274367 |
9 | 65377082234 |
10 | 23024204023 |
11 | 9845621297 |
12 | 4566914187 |
13 | 222c0b4c82 |
14 | 1185bccc99 |
15 | 8eb4e159d |
hex | 55c5978f7 |
23024204023 has 2 divisors, whose sum is σ = 23024204024. Its totient is φ = 23024204022.
The previous prime is 23024204003. The next prime is 23024204051. The reversal of 23024204023 is 32040242032.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23024204023 is a prime.
It is a super-2 number, since 2×230242040232 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23024203985 and 23024204003.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23024204003) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11512102011 + 11512102012.
It is an arithmetic number, because the mean of its divisors is an integer number (11512102012).
Almost surely, 223024204023 is an apocalyptic number.
23024204023 is a deficient number, since it is larger than the sum of its proper divisors (1).
23024204023 is an equidigital number, since it uses as much as digits as its factorization.
23024204023 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2304, while the sum is 22.
Adding to 23024204023 its reverse (32040242032), we get a palindrome (55064446055).
The spelling of 23024204023 in words is "twenty-three billion, twenty-four million, two hundred four thousand, twenty-three".
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