Base | Representation |
---|---|
bin | 1011001100101101111111… |
… | …1011101011010010100001 |
3 | 1121121010100102111111202012 |
4 | 2303023133323223102201 |
5 | 3103214244101431223 |
6 | 42104324134002305 |
7 | 2410410630410663 |
oct | 263133773532241 |
9 | 47533312444665 |
10 | 12313133233313 |
11 | 3a17a74786730 |
12 | 146a44b4a6395 |
13 | 6b417b39b563 |
14 | 307d5d04c533 |
15 | 16545d59cc78 |
hex | b32dfeeb4a1 |
12313133233313 has 32 divisors (see below), whose sum is σ = 13671073382400. Its totient is φ = 10996523539200.
The previous prime is 12313133233231. The next prime is 12313133233363. The reversal of 12313133233313 is 31333233131321.
It is a cyclic number.
It is not a de Polignac number, because 12313133233313 - 234 = 12295953364129 is a prime.
It is a super-2 number, since 2×123131332333132 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 12313133233313.
It is not an unprimeable number, because it can be changed into a prime (12313133233363) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 474134393 + ... + 474160361.
It is an arithmetic number, because the mean of its divisors is an integer number (427221043200).
Almost surely, 212313133233313 is an apocalyptic number.
It is an amenable number.
12313133233313 is a deficient number, since it is larger than the sum of its proper divisors (1357940149087).
12313133233313 is a wasteful number, since it uses less digits than its factorization.
12313133233313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28973.
The product of its digits is 26244, while the sum is 32.
Adding to 12313133233313 its reverse (31333233131321), we get a palindrome (43646366364634).
The spelling of 12313133233313 in words is "twelve trillion, three hundred thirteen billion, one hundred thirty-three million, two hundred thirty-three thousand, three hundred thirteen".
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