Base | Representation |
---|---|
bin | 11000110110100001… |
… | …11011010100111001 |
3 | 1021102211221021202002 |
4 | 30123100323110321 |
5 | 204311113332100 |
6 | 10043540150345 |
7 | 651430611602 |
oct | 143320732471 |
9 | 37384837662 |
10 | 13342324025 |
11 | 5727437578 |
12 | 27043983b5 |
13 | 134829b0b4 |
14 | 907dd8da9 |
15 | 5315212d5 |
hex | 31b43b539 |
13342324025 has 12 divisors (see below), whose sum is σ = 16547723244. Its totient is φ = 10671768000.
The previous prime is 13342324007. The next prime is 13342324033. The reversal of 13342324025 is 52042324331.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 1004446249 + 12337877776 = 31693^2 + 111076^2 .
It is not a de Polignac number, because 13342324025 - 26 = 13342323961 is a prime.
It is a super-2 number, since 2×133423240252 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84935 + ... + 184115.
It is an arithmetic number, because the mean of its divisors is an integer number (1378976937).
Almost surely, 213342324025 is an apocalyptic number.
It is an amenable number.
13342324025 is a deficient number, since it is larger than the sum of its proper divisors (3205399219).
13342324025 is an equidigital number, since it uses as much as digits as its factorization.
13342324025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104572 (or 104567 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 29.
Adding to 13342324025 its reverse (52042324331), we get a palindrome (65384648356).
The spelling of 13342324025 in words is "thirteen billion, three hundred forty-two million, three hundred twenty-four thousand, twenty-five".
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