Base | Representation |
---|---|
bin | 10101000100100010… |
… | …00111011000111101 |
3 | 1002012101010220212100 |
4 | 22202101013120331 |
5 | 141131424032201 |
6 | 5110302255313 |
7 | 550221135546 |
oct | 124221073075 |
9 | 32171126770 |
10 | 11312330301 |
11 | 4885574208 |
12 | 2238587539 |
13 | 10b385188c |
14 | 7945734cd |
15 | 4631d6886 |
hex | 2a244763d |
11312330301 has 6 divisors (see below), whose sum is σ = 16340032670. Its totient is φ = 7541553528.
The previous prime is 11312330299. The next prime is 11312330321. The reversal of 11312330301 is 10303321311.
It is a happy number.
11312330301 is a `hidden beast` number, since 1 + 1 + 31 + 2 + 330 + 301 = 666.
It can be written as a sum of positive squares in only one way, i.e., 11257422201 + 54908100 = 106101^2 + 7410^2 .
It is not a de Polignac number, because 11312330301 - 21 = 11312330299 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11312330321) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 628462786 + ... + 628462803.
Almost surely, 211312330301 is an apocalyptic number.
It is an amenable number.
11312330301 is a deficient number, since it is larger than the sum of its proper divisors (5027702369).
11312330301 is a wasteful number, since it uses less digits than its factorization.
11312330301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1256925595 (or 1256925592 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 11312330301 its reverse (10303321311), we get a palindrome (21615651612).
The spelling of 11312330301 in words is "eleven billion, three hundred twelve million, three hundred thirty thousand, three hundred one".
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