Base | Representation |
---|---|
bin | 1011111011001110011101… |
… | …1100101000111100100001 |
3 | 1201102111200102010212110000 |
4 | 2332303213130220330201 |
5 | 3204312112021411113 |
6 | 43515343134330213 |
7 | 2522214431345610 |
oct | 276634734507441 |
9 | 51374612125400 |
10 | 13112123232033 |
11 | 41a5902806521 |
12 | 1579273659969 |
13 | 741611018727 |
14 | 3348b71c1877 |
15 | 17b122d85373 |
hex | bece7728f21 |
13112123232033 has 20 divisors (see below), whose sum is σ = 22385423790400. Its totient is φ = 7492641846552.
The previous prime is 13112123232031. The next prime is 13112123232049. The reversal of 13112123232033 is 33023232121131.
13112123232033 is a `hidden beast` number, since 1 + 311 + 2 + 1 + 2 + 323 + 20 + 3 + 3 = 666.
It is not a de Polignac number, because 13112123232033 - 21 = 13112123232031 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13112123231988 and 13112123232006.
It is not an unprimeable number, because it can be changed into a prime (13112123232031) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11562718333 + ... + 11562719466.
It is an arithmetic number, because the mean of its divisors is an integer number (1119271189520).
Almost surely, 213112123232033 is an apocalyptic number.
It is an amenable number.
13112123232033 is a deficient number, since it is larger than the sum of its proper divisors (9273300558367).
13112123232033 is an equidigital number, since it uses as much as digits as its factorization.
13112123232033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23125437818 (or 23125437809 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
Adding to 13112123232033 its reverse (33023232121131), we get a palindrome (46135355353164).
The spelling of 13112123232033 in words is "thirteen trillion, one hundred twelve billion, one hundred twenty-three million, two hundred thirty-two thousand, thirty-three".
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