Base | Representation |
---|---|
bin | 1011000010001111011011… |
… | …1110110101010010001110 |
3 | 1120221220201210010101111221 |
4 | 2300203312332311102032 |
5 | 3042242123103411342 |
6 | 41445514504033554 |
7 | 2361406206331126 |
oct | 260436676652216 |
9 | 46856653111457 |
10 | 12133131310222 |
11 | 39586a535071a |
12 | 143b5951628ba |
13 | 6a01c32328b0 |
14 | 2dd364cb1c86 |
15 | 160925b14a67 |
hex | b08f6fb548e |
12133131310222 has 32 divisors (see below), whose sum is σ = 19757919636000. Its totient is φ = 5554795356288.
The previous prime is 12133131310081. The next prime is 12133131310291. The reversal of 12133131310222 is 22201313133121.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 743848 + ... + 4981924.
It is an arithmetic number, because the mean of its divisors is an integer number (617434988625).
Almost surely, 212133131310222 is an apocalyptic number.
12133131310222 is a deficient number, since it is larger than the sum of its proper divisors (7624788325778).
12133131310222 is a wasteful number, since it uses less digits than its factorization.
12133131310222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4238980.
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 12133131310222 its reverse (22201313133121), we get a palindrome (34334444443343).
The spelling of 12133131310222 in words is "twelve trillion, one hundred thirty-three billion, one hundred thirty-one million, three hundred ten thousand, two hundred twenty-two".
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