Base | Representation |
---|---|
bin | 10111000111110000… |
… | …10101100100100011 |
3 | 1012001002111101121012 |
4 | 23203320111210203 |
5 | 200410230143133 |
6 | 5411424251135 |
7 | 616415605265 |
oct | 134370254443 |
9 | 35032441535 |
10 | 12413131043 |
11 | 529a986095 |
12 | 24a5170aab |
13 | 122a922b71 |
14 | 85a83db35 |
15 | 4c9b79b48 |
hex | 2e3e15923 |
12413131043 has 16 divisors (see below), whose sum is σ = 13335930720. Its totient is φ = 11512037376.
The previous prime is 12413131033. The next prime is 12413131051. The reversal of 12413131043 is 34013131421.
12413131043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 12413131043 - 26 = 12413130979 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12413131033) 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 15 ways as a sum of consecutive naturals, for example, 1506188 + ... + 1514406.
It is an arithmetic number, because the mean of its divisors is an integer number (833495670).
Almost surely, 212413131043 is an apocalyptic number.
12413131043 is a deficient number, since it is larger than the sum of its proper divisors (922799677).
12413131043 is a wasteful number, since it uses less digits than its factorization.
12413131043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9526.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 12413131043 its reverse (34013131421), we get a palindrome (46426262464).
The spelling of 12413131043 in words is "twelve billion, four hundred thirteen million, one hundred thirty-one thousand, forty-three".
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