Base | Representation |
---|---|
bin | 10111000111110010… |
… | …11010001100101111 |
3 | 1012001010000200012022 |
4 | 23203321122030233 |
5 | 200410313142033 |
6 | 5411434300355 |
7 | 616421155646 |
oct | 134371321457 |
9 | 35033020168 |
10 | 12413412143 |
11 | 52a0058300 |
12 | 24a52876bb |
13 | 122a9c0ab2 |
14 | 85a8b435d |
15 | 4c9bd3098 |
hex | 2e3e5a32f |
12413412143 has 6 divisors (see below), whose sum is σ = 13644494472. Its totient is φ = 11284920020.
The previous prime is 12413412131. The next prime is 12413412163. The reversal of 12413412143 is 34121431421.
It is not a de Polignac number, because 12413412143 - 28 = 12413411887 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 (12413412113) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51294971 + ... + 51295212.
It is an arithmetic number, because the mean of its divisors is an integer number (2274082412).
Almost surely, 212413412143 is an apocalyptic number.
12413412143 is a deficient number, since it is larger than the sum of its proper divisors (1231082329).
12413412143 is a wasteful number, since it uses less digits than its factorization.
12413412143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102590205 (or 102590194 counting only the distinct ones).
The product of its digits is 2304, while the sum is 26.
Adding to 12413412143 its reverse (34121431421), we get a palindrome (46534843564).
The spelling of 12413412143 in words is "twelve billion, four hundred thirteen million, four hundred twelve thousand, one hundred forty-three".
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