Base | Representation |
---|---|
bin | 100011100110001000001001… |
… | …0111010100001100010011101 |
3 | 1112001121101200121021121010201 |
4 | 1013030100102322201202131 |
5 | 312014341312400210023 |
6 | 3025525422001303501 |
7 | 122643655646152555 |
oct | 10714202272414235 |
9 | 1461541617247121 |
10 | 313103433210013 |
11 | 90845469503866 |
12 | 2b149662334b91 |
13 | 105926b0c52884 |
14 | 5746403852165 |
15 | 262e813847bad |
hex | 11cc412ea189d |
313103433210013 has 4 divisors (see below), whose sum is σ = 313561856978208. Its totient is φ = 312645009441820.
The previous prime is 313103433210011. The next prime is 313103433210017. The reversal of 313103433210013 is 310012334301313.
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 313103433210013 - 21 = 313103433210011 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313103433210011) 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, 229211883073 + ... + 229211884438.
It is an arithmetic number, because the mean of its divisors is an integer number (78390464244552).
Almost surely, 2313103433210013 is an apocalyptic number.
It is an amenable number.
313103433210013 is a deficient number, since it is larger than the sum of its proper divisors (458423768195).
313103433210013 is an equidigital number, since it uses as much as digits as its factorization.
313103433210013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 458423768194.
The product of its (nonzero) digits is 5832, while the sum is 28.
Adding to 313103433210013 its reverse (310012334301313), we get a palindrome (623115767511326).
The spelling of 313103433210013 in words is "three hundred thirteen trillion, one hundred three billion, four hundred thirty-three million, two hundred ten thousand, thirteen".
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