Base | Representation |
---|---|
bin | 1100010101011011… |
… | …1010111101001001 |
3 | 22112202110100000112 |
4 | 3011112322331021 |
5 | 23240121321301 |
6 | 1304320444105 |
7 | 145024025444 |
oct | 30526727511 |
9 | 8482410015 |
10 | 3311120201 |
11 | 144a04a684 |
12 | 784a79635 |
13 | 409ca6a2c |
14 | 235a7265b |
15 | 145a4c9bb |
hex | c55baf49 |
3311120201 has 4 divisors (see below), whose sum is σ = 3313896852. Its totient is φ = 3308343552.
The previous prime is 3311120191. The next prime is 3311120207. The reversal of 3311120201 is 1020211133.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2724318025 + 586802176 = 52195^2 + 24224^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3311120201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3311120207) 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, 1386536 + ... + 1388921.
It is an arithmetic number, because the mean of its divisors is an integer number (828474213).
Almost surely, 23311120201 is an apocalyptic number.
It is an amenable number.
3311120201 is a deficient number, since it is larger than the sum of its proper divisors (2776651).
3311120201 is a wasteful number, since it uses less digits than its factorization.
3311120201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2776650.
The product of its (nonzero) digits is 36, while the sum is 14.
The square root of 3311120201 is about 57542.3339898548. Note that the first 3 decimals coincide. The cubic root of 3311120201 is about 1490.4759827892.
Adding to 3311120201 its reverse (1020211133), we get a palindrome (4331331334).
The spelling of 3311120201 in words is "three billion, three hundred eleven million, one hundred twenty thousand, two hundred one".
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