Base | Representation |
---|---|
bin | 1001000111100101100… |
… | …11000000010000111011 |
3 | 1002221201012010001221022 |
4 | 10203302303000100323 |
5 | 20113130120231021 |
6 | 355533320133055 |
7 | 31431066266045 |
oct | 4436263002073 |
9 | 1087635101838 |
10 | 313311102011 |
11 | 110968a49256 |
12 | 5087b30718b |
13 | 237117b772b |
14 | 11242d30a95 |
15 | 823b0b41ab |
hex | 48f2cc043b |
313311102011 has 4 divisors (see below), whose sum is σ = 313371697224. Its totient is φ = 313250506800.
The previous prime is 313311101993. The next prime is 313311102023. The reversal of 313311102011 is 110201113313.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 313311102011 - 210 = 313311100987 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (313311102061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30289850 + ... + 30300191.
It is an arithmetic number, because the mean of its divisors is an integer number (78342924306).
Almost surely, 2313311102011 is an apocalyptic number.
313311102011 is a deficient number, since it is larger than the sum of its proper divisors (60595213).
313311102011 is an equidigital number, since it uses as much as digits as its factorization.
313311102011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60595212.
The product of its (nonzero) digits is 54, while the sum is 17.
Adding to 313311102011 its reverse (110201113313), we get a palindrome (423512215324).
The spelling of 313311102011 in words is "three hundred thirteen billion, three hundred eleven million, one hundred two thousand, eleven".
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