Base | Representation |
---|---|
bin | 1011110110000010110111… |
… | …1110100010011010111111 |
3 | 1201002222221002012110012101 |
4 | 2331200231332202122333 |
5 | 3201332313211210421 |
6 | 43410422443245531 |
7 | 2512613601216223 |
oct | 275405576423277 |
9 | 51088832173171 |
10 | 13023112210111 |
11 | 4171086370293 |
12 | 1563b71b198a7 |
13 | 7360c70748a3 |
14 | 3304717a2783 |
15 | 178b6375e191 |
hex | bd82dfa26bf |
13023112210111 has 8 divisors (see below), whose sum is σ = 13140783272960. Its totient is φ = 12905783713368.
The previous prime is 13023112210027. The next prime is 13023112210133. The reversal of 13023112210111 is 11101221132031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13023112210111 - 223 = 13023103821503 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13023112270111) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85565151 + ... + 85717216.
It is an arithmetic number, because the mean of its divisors is an integer number (1642597909120).
Almost surely, 213023112210111 is an apocalyptic number.
13023112210111 is a deficient number, since it is larger than the sum of its proper divisors (117671062849).
13023112210111 is a wasteful number, since it uses less digits than its factorization.
13023112210111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171283053.
The product of its (nonzero) digits is 72, while the sum is 19.
Adding to 13023112210111 its reverse (11101221132031), we get a palindrome (24124333342142).
The spelling of 13023112210111 in words is "thirteen trillion, twenty-three billion, one hundred twelve million, two hundred ten thousand, one hundred eleven".
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