Base | Representation |
---|---|
bin | 1011010001110011001001… |
… | …0010101001110100000101 |
3 | 1121220110122012021211110212 |
4 | 2310130302102221310011 |
5 | 3111132022032143323 |
6 | 42212401030525205 |
7 | 2416620553466003 |
oct | 264346222516405 |
9 | 47813565254425 |
10 | 12400414334213 |
11 | 3a50a93682674 |
12 | 1483349806805 |
13 | 6bc47ab1aaa9 |
14 | 30c27cbd7a73 |
15 | 16786adaeb78 |
hex | b47324a9d05 |
12400414334213 has 4 divisors (see below), whose sum is σ = 12402680911488. Its totient is φ = 12398147756940.
The previous prime is 12400414334197. The next prime is 12400414334239. The reversal of 12400414334213 is 31243341400421.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 12400414334213 - 24 = 12400414334197 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 12400414334213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12400414334263) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1133280431 + ... + 1133291372.
It is an arithmetic number, because the mean of its divisors is an integer number (3100670227872).
Almost surely, 212400414334213 is an apocalyptic number.
It is an amenable number.
12400414334213 is a deficient number, since it is larger than the sum of its proper divisors (2266577275).
12400414334213 is an equidigital number, since it uses as much as digits as its factorization.
12400414334213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2266577274.
The product of its (nonzero) digits is 27648, while the sum is 32.
Adding to 12400414334213 its reverse (31243341400421), we get a palindrome (43643755734634).
The spelling of 12400414334213 in words is "twelve trillion, four hundred billion, four hundred fourteen million, three hundred thirty-four thousand, two hundred thirteen".
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