Base | Representation |
---|---|
bin | 101010000010… |
… | …100000001101 |
3 | 202201220000022 |
4 | 222002200031 |
5 | 10310122201 |
6 | 1032111525 |
7 | 162446105 |
oct | 52024015 |
9 | 22656008 |
10 | 11020301 |
11 | 6247796 |
12 | 38355a5 |
13 | 238b0b6 |
14 | 166c205 |
15 | e7a41b |
hex | a8280d |
11020301 has 8 divisors (see below), whose sum is σ = 11745720. Its totient is φ = 10303488.
The previous prime is 11020297. The next prime is 11020309. The reversal of 11020301 is 10302011.
It can be written as a sum of positive squares in 4 ways, for example, as 2175625 + 8844676 = 1475^2 + 2974^2 .
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 11020301 - 22 = 11020297 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 (11020309) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 605 + ... + 4733.
It is an arithmetic number, because the mean of its divisors is an integer number (1468215).
Almost surely, 211020301 is an apocalyptic number.
It is an amenable number.
11020301 is a deficient number, since it is larger than the sum of its proper divisors (725419).
11020301 is a wasteful number, since it uses less digits than its factorization.
11020301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4303.
The product of its (nonzero) digits is 6, while the sum is 8.
The square root of 11020301 is about 3319.6838704913. The cubic root of 11020301 is about 222.5347401885.
Adding to 11020301 its reverse (10302011), we get a palindrome (21322312).
The spelling of 11020301 in words is "eleven million, twenty thousand, three hundred one".
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