Base | Representation |
---|---|
bin | 10110011001001000… |
… | …10101000100000000 |
3 | 1011000211112101112210 |
4 | 23030210111010000 |
5 | 144110113310422 |
6 | 5304533222120 |
7 | 603626254110 |
oct | 131444250400 |
9 | 34024471483 |
10 | 12022010112 |
11 | 510a125152 |
12 | 23b6191940 |
13 | 119789cb68 |
14 | 82090b040 |
15 | 4a566c10c |
hex | 2cc915100 |
12022010112 has 72 divisors (see below), whose sum is σ = 36566963776. Its totient is φ = 3434858496.
The previous prime is 12022010107. The next prime is 12022010159. The reversal of 12022010112 is 21101022021.
It is a super-3 number, since 3×120220101123 (a number of 31 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1112743 + ... + 1123494.
Almost surely, 212022010112 is an apocalyptic number.
12022010112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
12022010112 is an abundant number, since it is smaller than the sum of its proper divisors (24544953664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12022010112 is an equidigital number, since it uses as much as digits as its factorization.
12022010112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2236263 (or 2236249 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 12022010112 its reverse (21101022021), we get a palindrome (33123032133).
The spelling of 12022010112 in words is "twelve billion, twenty-two million, ten thousand, one hundred twelve".
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