Base | Representation |
---|---|
bin | 10110011001010000… |
… | …11111011010101100 |
3 | 1011000220120211002202 |
4 | 23030220133122230 |
5 | 144110403213400 |
6 | 5305012441032 |
7 | 603641446613 |
oct | 131450373254 |
9 | 34026524082 |
10 | 12023101100 |
11 | 510a7aa89a |
12 | 23b6619178 |
13 | 1197b9260a |
14 | 820b1287a |
15 | 4a57d54d5 |
hex | 2cca1f6ac |
12023101100 has 36 divisors (see below), whose sum is σ = 26098970184. Its totient is φ = 4807610880.
The previous prime is 12023101099. The next prime is 12023101127. The reversal of 12023101100 is 110132021.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 301532 + ... + 339068.
It is an arithmetic number, because the mean of its divisors is an integer number (724971394).
Almost surely, 212023101100 is an apocalyptic number.
12023101100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12023101100 is an abundant number, since it is smaller than the sum of its proper divisors (14075869084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12023101100 is a wasteful number, since it uses less digits than its factorization.
12023101100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40754 (or 40747 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 11.
Adding to 12023101100 its reverse (110132021), we get a palindrome (12133233121).
The spelling of 12023101100 in words is "twelve billion, twenty-three million, one hundred one thousand, one hundred".
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