Base | Representation |
---|---|
bin | 1010111011001000110111… |
… | …1101010100100110000010 |
3 | 1120112020202220220212110221 |
4 | 2232302031331110212002 |
5 | 3033242223204102320 |
6 | 41313454452413254 |
7 | 2346526336233631 |
oct | 256621575244602 |
9 | 46466686825427 |
10 | 12011110222210 |
11 | 3910979656230 |
12 | 141ba0061722a |
13 | 6918483c9778 |
14 | 2d74ab381518 |
15 | 15c6834d33aa |
hex | aec8df54982 |
12011110222210 has 32 divisors (see below), whose sum is σ = 23917642291584. Its totient is φ = 4306159872000.
The previous prime is 12011110222147. The next prime is 12011110222231. The reversal of 12011110222210 is 1222201111021.
12011110222210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 768949311 + ... + 768964930.
It is an arithmetic number, because the mean of its divisors is an integer number (747426321612).
Almost surely, 212011110222210 is an apocalyptic number.
12011110222210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12011110222210 is a deficient number, since it is larger than the sum of its proper divisors (11906532069374).
12011110222210 is a wasteful number, since it uses less digits than its factorization.
12011110222210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1537914330.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 12011110222210 its reverse (1222201111021), we get a palindrome (13233311333231).
The spelling of 12011110222210 in words is "twelve trillion, eleven billion, one hundred ten million, two hundred twenty-two thousand, two hundred ten".
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