Base | Representation |
---|---|
bin | 10110011001010010… |
… | …10000101111000110 |
3 | 1011000220222002012121 |
4 | 23030221100233012 |
5 | 144110431144420 |
6 | 5305021040154 |
7 | 603643250560 |
oct | 131451205706 |
9 | 34026862177 |
10 | 12023303110 |
11 | 510a928645 |
12 | 23b66b605a |
13 | 1197c33550 |
14 | 820b66330 |
15 | 4a58252aa |
hex | 2cca50bc6 |
12023303110 has 64 divisors (see below), whose sum is σ = 26730934272. Its totient is φ = 3791650176.
The previous prime is 12023303101. The next prime is 12023303161. The reversal of 12023303110 is 1130332021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 234187 + ... + 280873.
It is an arithmetic number, because the mean of its divisors is an integer number (417670848).
Almost surely, 212023303110 is an apocalyptic number.
12023303110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12023303110 is an abundant number, since it is smaller than the sum of its proper divisors (14707631162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12023303110 is a wasteful number, since it uses less digits than its factorization.
12023303110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46997.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 12023303110 its reverse (1130332021), we get a palindrome (13153635131).
The spelling of 12023303110 in words is "twelve billion, twenty-three million, three hundred three thousand, one hundred ten".
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