Base | Representation |
---|---|
bin | 100011011111000000000100… |
… | …0010001110010000101100100 |
3 | 1111221010202121101001211222012 |
4 | 1012332000020101302011210 |
5 | 311402314424031323434 |
6 | 3023455442004053352 |
7 | 122513133513103103 |
oct | 10676001021620544 |
9 | 1457122541054865 |
10 | 312124002214244 |
11 | 904a8056215220 |
12 | 2b00b880994258 |
13 | 105212231c726c |
14 | 5710c4d0ca03a |
15 | 26140dcc963ce |
hex | 11be008472164 |
312124002214244 has 24 divisors (see below), whose sum is σ = 595874767547136. Its totient is φ = 141874148268000.
The previous prime is 312124002214187. The next prime is 312124002214247. The reversal of 312124002214244 is 442412200421213.
It is a self number, because there is not a number n which added to its sum of digits gives 312124002214244.
It is not an unprimeable number, because it can be changed into a prime (312124002214247) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6194714 + ... + 25741454.
It is an arithmetic number, because the mean of its divisors is an integer number (24828115314464).
Almost surely, 2312124002214244 is an apocalyptic number.
It is an amenable number.
312124002214244 is a deficient number, since it is larger than the sum of its proper divisors (283750765332892).
312124002214244 is a wasteful number, since it uses less digits than its factorization.
312124002214244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19909667 (or 19909665 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 32.
Adding to 312124002214244 its reverse (442412200421213), we get a palindrome (754536202635457).
The spelling of 312124002214244 in words is "three hundred twelve trillion, one hundred twenty-four billion, two million, two hundred fourteen thousand, two hundred forty-four".
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