Base | Representation |
---|---|
bin | 11000010000000111… |
… | …10001110011001011 |
3 | 1020121101122010020022 |
4 | 30020003301303023 |
5 | 203131122010102 |
6 | 5551550051055 |
7 | 640436052311 |
oct | 141003616313 |
9 | 36541563208 |
10 | 13020110027 |
11 | 5581570411 |
12 | 26344a9a8b |
13 | 12c65c3222 |
14 | 8b72c20b1 |
15 | 5130c55a2 |
hex | 3080f1ccb |
13020110027 has 2 divisors, whose sum is σ = 13020110028. Its totient is φ = 13020110026.
The previous prime is 13020110021. The next prime is 13020110041. The reversal of 13020110027 is 72001102031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13020110027 - 24 = 13020110011 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13020109987 and 13020110014.
It is not a weakly prime, because it can be changed into another prime (13020110021) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6510055013 + 6510055014.
It is an arithmetic number, because the mean of its divisors is an integer number (6510055014).
Almost surely, 213020110027 is an apocalyptic number.
13020110027 is a deficient number, since it is larger than the sum of its proper divisors (1).
13020110027 is an equidigital number, since it uses as much as digits as its factorization.
13020110027 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 84, while the sum is 17.
Adding to 13020110027 its reverse (72001102031), we get a palindrome (85021212058).
The spelling of 13020110027 in words is "thirteen billion, twenty million, one hundred ten thousand, twenty-seven".
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