Base | Representation |
---|---|
bin | 111001010101000101… |
… | …1110111110101100111 |
3 | 102202210001022121220222 |
4 | 1302222023313311213 |
5 | 4004114231321203 |
6 | 132320303114555 |
7 | 11615613324116 |
oct | 1625213676547 |
9 | 382701277828 |
10 | 123114323303 |
11 | 4823790a334 |
12 | 1ba3a8a2a5b |
13 | b7c0488a1a |
14 | 5d5cbcbc7d |
15 | 33085cd038 |
hex | 1caa2f7d67 |
123114323303 has 4 divisors (see below), whose sum is σ = 123305792568. Its totient is φ = 122922854040.
The previous prime is 123114323281. The next prime is 123114323317. The reversal of 123114323303 is 303323411321.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303323411321 = 7 ⋅43331915903.
It is a cyclic number.
It is not a de Polignac number, because 123114323303 - 218 = 123114061159 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 (123114323363) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95733668 + ... + 95734953.
It is an arithmetic number, because the mean of its divisors is an integer number (30826448142).
Almost surely, 2123114323303 is an apocalyptic number.
123114323303 is a deficient number, since it is larger than the sum of its proper divisors (191469265).
123114323303 is an equidigital number, since it uses as much as digits as its factorization.
123114323303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 191469264.
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 123114323303 its reverse (303323411321), we get a palindrome (426437734624).
The spelling of 123114323303 in words is "one hundred twenty-three billion, one hundred fourteen million, three hundred twenty-three thousand, three hundred three".
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