Base | Representation |
---|---|
bin | 11011111101011100… |
… | …111011011111001001 |
3 | 2212111021201210101222 |
4 | 123331130323133021 |
5 | 442441114214423 |
6 | 21443020051425 |
7 | 2111654662115 |
oct | 337534733711 |
9 | 85437653358 |
10 | 30022023113 |
11 | 11806716355 |
12 | 599a393b75 |
13 | 2aa5b06324 |
14 | 164b33c745 |
15 | baaa293c8 |
hex | 6fd73b7c9 |
30022023113 has 2 divisors, whose sum is σ = 30022023114. Its totient is φ = 30022023112.
The previous prime is 30022023107. The next prime is 30022023127. The reversal of 30022023113 is 31132022003.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 17894947984 + 12127075129 = 133772^2 + 110123^2 .
It is a cyclic number.
It is not a de Polignac number, because 30022023113 - 218 = 30021760969 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30022023091 and 30022023100.
It is not a weakly prime, because it can be changed into another prime (30022023193) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15011011556 + 15011011557.
It is an arithmetic number, because the mean of its divisors is an integer number (15011011557).
Almost surely, 230022023113 is an apocalyptic number.
It is an amenable number.
30022023113 is a deficient number, since it is larger than the sum of its proper divisors (1).
30022023113 is an equidigital number, since it uses as much as digits as its factorization.
30022023113 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 30022023113 its reverse (31132022003), we get a palindrome (61154045116).
The spelling of 30022023113 in words is "thirty billion, twenty-two million, twenty-three thousand, one hundred thirteen".
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