Base | Representation |
---|---|
bin | 1011000110010001100010… |
… | …0100100010111000111101 |
3 | 1121012112120020100000101001 |
4 | 2301210120210202320331 |
5 | 3044411021031234323 |
6 | 41541413423250301 |
7 | 2366411126240614 |
oct | 261443044427075 |
9 | 47175506300331 |
10 | 12202414321213 |
11 | 398501884a296 |
12 | 1450aaba49991 |
13 | 6a68b4c7009c |
14 | 3028585aa87b |
15 | 16262d2e93ad |
hex | b1918922e3d |
12202414321213 has 16 divisors (see below), whose sum is σ = 12553064294400. Its totient is φ = 11854295393920.
The previous prime is 12202414321193. The next prime is 12202414321267. The reversal of 12202414321213 is 31212341420221.
It is a cyclic number.
It is not a de Polignac number, because 12202414321213 - 225 = 12202380766781 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12202414321913) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277475895 + ... + 277519867.
It is an arithmetic number, because the mean of its divisors is an integer number (784566518400).
Almost surely, 212202414321213 is an apocalyptic number.
It is an amenable number.
12202414321213 is a deficient number, since it is larger than the sum of its proper divisors (350649973187).
12202414321213 is a wasteful number, since it uses less digits than its factorization.
12202414321213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72572.
The product of its (nonzero) digits is 4608, while the sum is 28.
Adding to 12202414321213 its reverse (31212341420221), we get a palindrome (43414755741434).
The spelling of 12202414321213 in words is "twelve trillion, two hundred two billion, four hundred fourteen million, three hundred twenty-one thousand, two hundred thirteen".
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