Base | Representation |
---|---|
bin | 1011000001000001000110… |
… | …0010011000011001010010 |
3 | 1120212220110012202202101011 |
4 | 2300100101202120121102 |
5 | 3041421041103001320 |
6 | 41432120045001134 |
7 | 2360033115210322 |
oct | 260202142303122 |
9 | 46786405682334 |
10 | 12112102000210 |
11 | 394a7938a9873 |
12 | 14374a65531aa |
13 | 69b221527ba4 |
14 | 2dc32c00d282 |
15 | 1600e482805a |
hex | b0411898652 |
12112102000210 has 32 divisors (see below), whose sum is σ = 22028064497712. Its totient is φ = 4794563051520.
The previous prime is 12112102000153. The next prime is 12112102000211. The reversal of 12112102000210 is 1200020121121.
It can be written as a sum of positive squares in 8 ways, for example, as 7756821001449 + 4355280998761 = 2785107^2 + 2086931^2 .
It is not an unprimeable number, because it can be changed into a prime (12112102000211) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13875234 + ... + 14722306.
Almost surely, 212112102000210 is an apocalyptic number.
12112102000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12112102000210 is a deficient number, since it is larger than the sum of its proper divisors (9915962497502).
12112102000210 is a wasteful number, since it uses less digits than its factorization.
12112102000210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 861918.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 12112102000210 its reverse (1200020121121), we get a palindrome (13312122121331).
The spelling of 12112102000210 in words is "twelve trillion, one hundred twelve billion, one hundred two million, two hundred ten", and thus it is an aban number.
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