Base | Representation |
---|---|
bin | 1100000010000110000010… |
… | …1110100111000110111111 |
3 | 1201211210020221211121021220 |
4 | 3000201200232213012333 |
5 | 3213230242224300411 |
6 | 44045500103524423 |
7 | 2533562521245345 |
oct | 300414056470677 |
9 | 51753227747256 |
10 | 13230122103231 |
11 | 4240955022990 |
12 | 1598105159713 |
13 | 74c7977519c7 |
14 | 33a4ac857995 |
15 | 17e22c303b06 |
hex | c0860ba71bf |
13230122103231 has 8 divisors (see below), whose sum is σ = 19243813968384. Its totient is φ = 8018255820120.
The previous prime is 13230122103139. The next prime is 13230122103257.
13230122103231 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13230122103231 - 210 = 13230122102207 is a prime.
It is a super-2 number, since 2×132301221032312 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13230122113231) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200456395471 + ... + 200456395536.
It is an arithmetic number, because the mean of its divisors is an integer number (2405476746048).
Almost surely, 213230122103231 is an apocalyptic number.
13230122103231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
13230122103231 is a deficient number, since it is larger than the sum of its proper divisors (6013691865153).
13230122103231 is a wasteful number, since it uses less digits than its factorization.
13230122103231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400912791021.
The product of its (nonzero) digits is 1296, while the sum is 24.
It can be divided in two parts, 1323012 and 2103231, that added together give a palindrome (3426243).
The spelling of 13230122103231 in words is "thirteen trillion, two hundred thirty billion, one hundred twenty-two million, one hundred three thousand, two hundred thirty-one".
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