Base | Representation |
---|---|
bin | 10101011100010110… |
… | …010111100100010011 |
3 | 2012102121002202022012 |
4 | 111130112113210103 |
5 | 334123144012201 |
6 | 14324400333135 |
7 | 1443363335222 |
oct | 253426274423 |
9 | 65377082265 |
10 | 23024204051 |
11 | 9845621312 |
12 | 45669141ab |
13 | 222c0b4ca4 |
14 | 1185bcccb9 |
15 | 8eb4e15bb |
hex | 55c597913 |
23024204051 has 2 divisors, whose sum is σ = 23024204052. Its totient is φ = 23024204050.
The previous prime is 23024204023. The next prime is 23024204053. The reversal of 23024204051 is 15040242032.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23024204051 is a prime.
It is a super-2 number, since 2×230242040512 (a number of 22 digits) contains 22 as substring.
Together with 23024204053, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (23024204053) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11512102025 + 11512102026.
It is an arithmetic number, because the mean of its divisors is an integer number (11512102026).
Almost surely, 223024204051 is an apocalyptic number.
23024204051 is a deficient number, since it is larger than the sum of its proper divisors (1).
23024204051 is an equidigital number, since it uses as much as digits as its factorization.
23024204051 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1920, while the sum is 23.
Adding to 23024204051 its reverse (15040242032), we get a palindrome (38064446083).
The spelling of 23024204051 in words is "twenty-three billion, twenty-four million, two hundred four thousand, fifty-one".
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