Base | Representation |
---|---|
bin | 1100000000011010010011… |
… | …1110111000111111101101 |
3 | 1201202000121111102000122101 |
4 | 3000012210332320333231 |
5 | 3212242030311403123 |
6 | 44024314303215101 |
7 | 2531520050250625 |
oct | 300064476707755 |
9 | 51660544360571 |
10 | 13201202450413 |
11 | 422a6646a076a |
12 | 1592593ba7491 |
13 | 749b391491c3 |
14 | 338d27ab3885 |
15 | 17d5d847caad |
hex | c01a4fb8fed |
13201202450413 has 4 divisors (see below), whose sum is σ = 13775167774368. Its totient is φ = 12627237126460.
The previous prime is 13201202450389. The next prime is 13201202450419. The reversal of 13201202450413 is 31405420210231.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 13201202450413 - 229 = 13200665579501 is a prime.
It is a super-2 number, since 2×132012024504132 (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 (13201202450419) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286982661943 + ... + 286982661988.
It is an arithmetic number, because the mean of its divisors is an integer number (3443791943592).
Almost surely, 213201202450413 is an apocalyptic number.
It is an amenable number.
13201202450413 is a deficient number, since it is larger than the sum of its proper divisors (573965323955).
13201202450413 is an equidigital number, since it uses as much as digits as its factorization.
13201202450413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 573965323954.
The product of its (nonzero) digits is 5760, while the sum is 28.
Adding to 13201202450413 its reverse (31405420210231), we get a palindrome (44606622660644).
The spelling of 13201202450413 in words is "thirteen trillion, two hundred one billion, two hundred two million, four hundred fifty thousand, four hundred thirteen".
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