Base | Representation |
---|---|
bin | 1011000000111001010001… |
… | …0100100011010101100100 |
3 | 1120212201000210210012211021 |
4 | 2300032110110203111210 |
5 | 3041402240303114022 |
6 | 41431131402020524 |
7 | 2356630055665420 |
oct | 260162424432544 |
9 | 46781023705737 |
10 | 12110001223012 |
11 | 3949905a8a870 |
12 | 1436bbaaa7744 |
13 | 69ac78227364 |
14 | 2dc1acdddb80 |
15 | 1600201aa7c7 |
hex | b0394523564 |
12110001223012 has 48 divisors (see below), whose sum is σ = 26424072275328. Its totient is φ = 4717780254720.
The previous prime is 12110001223009. The next prime is 12110001223069. The reversal of 12110001223012 is 21032210001121.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1958038 + ... + 5296594.
It is an arithmetic number, because the mean of its divisors is an integer number (550501505736).
Almost surely, 212110001223012 is an apocalyptic number.
It is an amenable number.
12110001223012 is an abundant number, since it is smaller than the sum of its proper divisors (14314071052316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12110001223012 is a wasteful number, since it uses less digits than its factorization.
12110001223012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3350356 (or 3350354 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 12110001223012 its reverse (21032210001121), we get a palindrome (33142211224133).
The spelling of 12110001223012 in words is "twelve trillion, one hundred ten billion, one million, two hundred twenty-three thousand, twelve".
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