Base | Representation |
---|---|
bin | 10101000100100010… |
… | …00010110000000101 |
3 | 1002012101002221210122 |
4 | 22202101002300011 |
5 | 141131422430201 |
6 | 5110302031325 |
7 | 550221026264 |
oct | 124221026005 |
9 | 32171087718 |
10 | 11312311301 |
11 | 4885560a05 |
12 | 2238578545 |
13 | 10b3846035 |
14 | 79456a5db |
15 | 4631d0e1b |
hex | 2a2442c05 |
11312311301 has 8 divisors (see below), whose sum is σ = 11587889280. Its totient is φ = 11037301632.
The previous prime is 11312311279. The next prime is 11312311327. The reversal of 11312311301 is 10311321311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11312311301 - 210 = 11312310277 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11312311301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11312311601) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101645 + ... + 181538.
It is an arithmetic number, because the mean of its divisors is an integer number (1448486160).
Almost surely, 211312311301 is an apocalyptic number.
It is an amenable number.
11312311301 is a deficient number, since it is larger than the sum of its proper divisors (275577979).
11312311301 is an equidigital number, since it uses as much as digits as its factorization.
11312311301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 284155.
The product of its (nonzero) digits is 54, while the sum is 17.
Adding to 11312311301 its reverse (10311321311), we get a palindrome (21623632612).
The spelling of 11312311301 in words is "eleven billion, three hundred twelve million, three hundred eleven thousand, three hundred one".
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