Base | Representation |
---|---|
bin | 1011110110000100101111… |
… | …0101101110100101010011 |
3 | 1201010001012222221020121001 |
4 | 2331201023311232211103 |
5 | 3201334324440421412 |
6 | 43410544301442431 |
7 | 2512632163546063 |
oct | 275411365564523 |
9 | 51101188836531 |
10 | 13023613217107 |
11 | 4171313155259 |
12 | 1564091870417 |
13 | 736176ac012c |
14 | 3304bc13b3a3 |
15 | 178b92725957 |
hex | bd84bd6e953 |
13023613217107 has 2 divisors, whose sum is σ = 13023613217108. Its totient is φ = 13023613217106.
The previous prime is 13023613217101. The next prime is 13023613217191. The reversal of 13023613217107 is 70171231632031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13023613217107 - 219 = 13023612692819 is a prime.
It is a super-2 number, since 2×130236132171072 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (13023613217101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511806608553 + 6511806608554.
It is an arithmetic number, because the mean of its divisors is an integer number (6511806608554).
Almost surely, 213023613217107 is an apocalyptic number.
13023613217107 is a deficient number, since it is larger than the sum of its proper divisors (1).
13023613217107 is an equidigital number, since it uses as much as digits as its factorization.
13023613217107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 31752, while the sum is 37.
Adding to 13023613217107 its reverse (70171231632031), we get a palindrome (83194844849138).
The spelling of 13023613217107 in words is "thirteen trillion, twenty-three billion, six hundred thirteen million, two hundred seventeen thousand, one hundred seven".
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