Base | Representation |
---|---|
bin | 10101011100010110… |
… | …110100011101100111 |
3 | 2012102121022202122202 |
4 | 111130112310131213 |
5 | 334123211304112 |
6 | 14324403045115 |
7 | 1443364340252 |
oct | 253426643547 |
9 | 65377282582 |
10 | 23024322407 |
11 | 98456a2229 |
12 | 456697079b |
13 | 222c126b18 |
14 | 1185c20099 |
15 | 8eb5166c2 |
hex | 55c5b4767 |
23024322407 has 2 divisors, whose sum is σ = 23024322408. Its totient is φ = 23024322406.
The previous prime is 23024322397. The next prime is 23024322457. The reversal of 23024322407 is 70422342032.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23024322407 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23024322407.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23024322457) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11512161203 + 11512161204.
It is an arithmetic number, because the mean of its divisors is an integer number (11512161204).
Almost surely, 223024322407 is an apocalyptic number.
23024322407 is a deficient number, since it is larger than the sum of its proper divisors (1).
23024322407 is an equidigital number, since it uses as much as digits as its factorization.
23024322407 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 16128, while the sum is 29.
Adding to 23024322407 its reverse (70422342032), we get a palindrome (93446664439).
The spelling of 23024322407 in words is "twenty-three billion, twenty-four million, three hundred twenty-two thousand, four hundred seven".
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