Base | Representation |
---|---|
bin | 1011010011001111001110… |
… | …0010100000101100100101 |
3 | 1121222211102202200022221220 |
4 | 2310303303202200230211 |
5 | 3112033132110032331 |
6 | 42232005421530553 |
7 | 2421454223466132 |
oct | 264636342405445 |
9 | 47884382608856 |
10 | 12425131330341 |
11 | 3a605177936a4 |
12 | 14880a7413a59 |
13 | 6c18b98275a2 |
14 | 30d545753589 |
15 | 168315cce296 |
hex | b4cf38a0b25 |
12425131330341 has 16 divisors (see below), whose sum is σ = 16612070952960. Its totient is φ = 8260810291440.
The previous prime is 12425131330321. The next prime is 12425131330351. The reversal of 12425131330341 is 14303313152421.
It is a de Polignac number, because none of the positive numbers 2k-12425131330341 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12425131330321) 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, 12094186 + ... + 13081268.
It is an arithmetic number, because the mean of its divisors is an integer number (1038254434560).
Almost surely, 212425131330341 is an apocalyptic number.
It is an amenable number.
12425131330341 is a deficient number, since it is larger than the sum of its proper divisors (4186939622619).
12425131330341 is a wasteful number, since it uses less digits than its factorization.
12425131330341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 998536.
The product of its (nonzero) digits is 25920, while the sum is 33.
Adding to 12425131330341 its reverse (14303313152421), we get a palindrome (26728444482762).
The spelling of 12425131330341 in words is "twelve trillion, four hundred twenty-five billion, one hundred thirty-one million, three hundred thirty thousand, three hundred forty-one".
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