Base | Representation |
---|---|
bin | 1100001101010100111100… |
… | …0110111101000110101011 |
3 | 1202112020100220211122220112 |
4 | 3003111033012331012223 |
5 | 3224411002101220321 |
6 | 44314253110244535 |
7 | 2553533634432014 |
oct | 303251706750653 |
9 | 52466326748815 |
10 | 13423100023211 |
11 | 430578302946a |
12 | 16095a105674b |
13 | 764a40006b38 |
14 | 3459780b200b |
15 | 18427404ba5b |
hex | c354f1bd1ab |
13423100023211 has 2 divisors, whose sum is σ = 13423100023212. Its totient is φ = 13423100023210.
The previous prime is 13423100023121. The next prime is 13423100023321. The reversal of 13423100023211 is 11232000132431.
Together with previous prime (13423100023121) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13423100023211 - 242 = 9025053512107 is a prime.
It is a super-2 number, since 2×134231000232112 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (13423100023811) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6711550011605 + 6711550011606.
It is an arithmetic number, because the mean of its divisors is an integer number (6711550011606).
Almost surely, 213423100023211 is an apocalyptic number.
13423100023211 is a deficient number, since it is larger than the sum of its proper divisors (1).
13423100023211 is an equidigital number, since it uses as much as digits as its factorization.
13423100023211 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 13423100023211 its reverse (11232000132431), we get a palindrome (24655100155642).
The spelling of 13423100023211 in words is "thirteen trillion, four hundred twenty-three billion, one hundred million, twenty-three thousand, two hundred eleven".
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