Base | Representation |
---|---|
bin | 1011001100001001010111… |
… | …0110000001000101000011 |
3 | 1121120011222011002210120111 |
4 | 2303002111312001011003 |
5 | 3103034124334113443 |
6 | 42100020320052151 |
7 | 2406612152023126 |
oct | 263022566010503 |
9 | 47504864083514 |
10 | 12303300301123 |
11 | 3a13889301197 |
12 | 1468566464057 |
13 | 6b32721a78a0 |
14 | 3076a91783bd |
15 | 1650851e169d |
hex | b3095d81143 |
12303300301123 has 16 divisors (see below), whose sum is σ = 13261438078560. Its totient is φ = 11346842543616.
The previous prime is 12303300301111. The next prime is 12303300301133. The reversal of 12303300301123 is 32110300330321.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12303300301123 is a prime.
It is a super-2 number, since 2×123033003011232 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12303300301094 and 12303300301103.
It is not an unprimeable number, because it can be changed into a prime (12303300301133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70517211 + ... + 70691467.
It is an arithmetic number, because the mean of its divisors is an integer number (828839879910).
Almost surely, 212303300301123 is an apocalyptic number.
12303300301123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
12303300301123 is a deficient number, since it is larger than the sum of its proper divisors (958137777437).
12303300301123 is a wasteful number, since it uses less digits than its factorization.
12303300301123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179046.
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 12303300301123 its reverse (32110300330321), we get a palindrome (44413600631444).
The spelling of 12303300301123 in words is "twelve trillion, three hundred three billion, three hundred million, three hundred one thousand, one hundred twenty-three".
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