Base | Representation |
---|---|
bin | 1100000010000110011101… |
… | …1001100010100110011111 |
3 | 1201211210112202102120120212 |
4 | 3000201213121202212133 |
5 | 3213231004402122010 |
6 | 44045515142403035 |
7 | 2533565350443140 |
oct | 300414731424637 |
9 | 51753482376525 |
10 | 13230234020255 |
11 | 4240a0221389a |
12 | 159813673047b |
13 | 74c7b49a87b5 |
14 | 33a4bd66bac7 |
15 | 17e23705e505 |
hex | c086766299f |
13230234020255 has 16 divisors (see below), whose sum is σ = 19211633939520. Its totient is φ = 8538503972352.
The previous prime is 13230234020207. The next prime is 13230234020257. The reversal of 13230234020255 is 55202043203231.
It is a cyclic number.
It is not a de Polignac number, because 13230234020255 - 28 = 13230234019999 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13230234020257) 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, 11117843120 + ... + 11117844309.
It is an arithmetic number, because the mean of its divisors is an integer number (1200727121220).
Almost surely, 213230234020255 is an apocalyptic number.
13230234020255 is a deficient number, since it is larger than the sum of its proper divisors (5981399919265).
13230234020255 is a wasteful number, since it uses less digits than its factorization.
13230234020255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22235687458.
The product of its (nonzero) digits is 43200, while the sum is 32.
Adding to 13230234020255 its reverse (55202043203231), we get a palindrome (68432277223486).
The spelling of 13230234020255 in words is "thirteen trillion, two hundred thirty billion, two hundred thirty-four million, twenty thousand, two hundred fifty-five".
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