Base | Representation |
---|---|
bin | 1011000000011111111100… |
… | …0000001100010010010001 |
3 | 1120212001110220011211212112 |
4 | 2300013333000030102101 |
5 | 3041244323441110413 |
6 | 41424044524035105 |
7 | 2356266415005446 |
oct | 260077700142221 |
9 | 46761426154775 |
10 | 12103201113233 |
11 | 3946a3655372a |
12 | 1435821692a95 |
13 | 69a43346a769 |
14 | 2dbb25c379cd |
15 | 15ec731c82a8 |
hex | b01ff00c491 |
12103201113233 has 16 divisors (see below), whose sum is σ = 13036720435200. Its totient is φ = 11199341860560.
The previous prime is 12103201113173. The next prime is 12103201113239. The reversal of 12103201113233 is 33231110230121.
It is a cyclic number.
It is not a de Polignac number, because 12103201113233 - 218 = 12103200851089 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12103201113199 and 12103201113208.
It is not an unprimeable number, because it can be changed into a prime (12103201113239) 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, 72687848 + ... + 72854166.
It is an arithmetic number, because the mean of its divisors is an integer number (814795027200).
Almost surely, 212103201113233 is an apocalyptic number.
It is an amenable number.
12103201113233 is a deficient number, since it is larger than the sum of its proper divisors (933519321967).
12103201113233 is a wasteful number, since it uses less digits than its factorization.
12103201113233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255452.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 12103201113233 its reverse (33231110230121), we get a palindrome (45334311343354).
The spelling of 12103201113233 in words is "twelve trillion, one hundred three billion, two hundred one million, one hundred thirteen thousand, two hundred thirty-three".
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