Base | Representation |
---|---|
bin | 10111000111110000… |
… | …11000010001110011 |
3 | 1012001002111221210212 |
4 | 23203320120101303 |
5 | 200410231022011 |
6 | 5411424414335 |
7 | 616415652515 |
oct | 134370302163 |
9 | 35032457725 |
10 | 12413142131 |
11 | 529a993455 |
12 | 24a51773ab |
13 | 122a927c20 |
14 | 85a843bb5 |
15 | 4c9b7d08b |
hex | 2e3e18473 |
12413142131 has 8 divisors (see below), whose sum is σ = 13370701344. Its totient is φ = 11455968960.
The previous prime is 12413142061. The next prime is 12413142151. The reversal of 12413142131 is 13124131421.
12413142131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12413142131 - 230 = 11339400307 is a prime.
It is a super-2 number, since 2×124131421312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 12413142097 and 12413142106.
It is not an unprimeable number, because it can be changed into a prime (12413142151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27911 + ... + 160016.
It is an arithmetic number, because the mean of its divisors is an integer number (1671337668).
Almost surely, 212413142131 is an apocalyptic number.
12413142131 is a deficient number, since it is larger than the sum of its proper divisors (957559213).
12413142131 is a wasteful number, since it uses less digits than its factorization.
12413142131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193021.
The product of its digits is 576, while the sum is 23.
Adding to 12413142131 its reverse (13124131421), we get a palindrome (25537273552).
The spelling of 12413142131 in words is "twelve billion, four hundred thirteen million, one hundred forty-two thousand, one hundred thirty-one".
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