Base | Representation |
---|---|
bin | 110000100001101110111111… |
… | …011110101111011011111101 |
3 | 1000222200011202122121002212011 |
4 | 300201232333132233123331 |
5 | 210433221214144144123 |
6 | 2033525455233411221 |
7 | 62645256252136255 |
oct | 6041567736573375 |
9 | 1028604678532764 |
10 | 213424432412413 |
11 | 62004880151512 |
12 | 1bb2b102709b11 |
13 | 9211ab73312a1 |
14 | 3a9bb24a48965 |
15 | 19a19d5077e0d |
hex | c21bbf7af6fd |
213424432412413 has 16 divisors (see below), whose sum is σ = 214869887683200. Its totient is φ = 211982788233216.
The previous prime is 213424432412377. The next prime is 213424432412423. The reversal of 213424432412413 is 314214234424312.
It is a cyclic number.
It is not a de Polignac number, because 213424432412413 - 237 = 213286993458941 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 (213424432412423) 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, 1088618845 + ... + 1088814877.
It is an arithmetic number, because the mean of its divisors is an integer number (13429367980200).
Almost surely, 2213424432412413 is an apocalyptic number.
It is an amenable number.
213424432412413 is a deficient number, since it is larger than the sum of its proper divisors (1445455270787).
213424432412413 is a wasteful number, since it uses less digits than its factorization.
213424432412413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 205716.
The product of its digits is 442368, while the sum is 40.
Adding to 213424432412413 its reverse (314214234424312), we get a palindrome (527638666836725).
The spelling of 213424432412413 in words is "two hundred thirteen trillion, four hundred twenty-four billion, four hundred thirty-two million, four hundred twelve thousand, four hundred thirteen".
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