Base | Representation |
---|---|
bin | 10101011100111000… |
… | …101110010010100111 |
3 | 2012110020001022011201 |
4 | 111130320232102213 |
5 | 334133000210043 |
6 | 14325321343331 |
7 | 1443533024545 |
oct | 253470562247 |
9 | 65406038151 |
10 | 23033210023 |
11 | 984a71266a |
12 | 4569937b47 |
13 | 2230c19275 |
14 | 1187094d95 |
15 | 8ec1bec4d |
hex | 55ce2e4a7 |
23033210023 has 2 divisors, whose sum is σ = 23033210024. Its totient is φ = 23033210022.
The previous prime is 23033209957. The next prime is 23033210089. The reversal of 23033210023 is 32001233032.
It is a happy number.
It is a balanced prime because it is at equal distance from previous prime (23033209957) and next prime (23033210089).
It is a cyclic number.
It is not a de Polignac number, because 23033210023 - 217 = 23033078951 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23033210723) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11516605011 + 11516605012.
It is an arithmetic number, because the mean of its divisors is an integer number (11516605012).
Almost surely, 223033210023 is an apocalyptic number.
23033210023 is a deficient number, since it is larger than the sum of its proper divisors (1).
23033210023 is an equidigital number, since it uses as much as digits as its factorization.
23033210023 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 23033210023 its reverse (32001233032), we get a palindrome (55034443055).
The spelling of 23033210023 in words is "twenty-three billion, thirty-three million, two hundred ten thousand, twenty-three".
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