Base | Representation |
---|---|
bin | 110011010001001111… |
… | …000101011110101111 |
3 | 12021002112021202201010 |
4 | 303101033011132233 |
5 | 1400220300002203 |
6 | 41142320320303 |
7 | 3656122165464 |
oct | 632117053657 |
9 | 167075252633 |
10 | 55050000303 |
11 | 2138a321021 |
12 | a804173093 |
13 | 5264086b9c |
14 | 29432c966b |
15 | 1672dc6303 |
hex | cd13c57af |
55050000303 has 16 divisors (see below), whose sum is σ = 78720958080. Its totient is φ = 34112411424.
The previous prime is 55050000301. The next prime is 55050000311. The reversal of 55050000303 is 30300005055.
It is not a de Polignac number, because 55050000303 - 21 = 55050000301 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 55050000303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55050000301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9108201 + ... + 9114242.
It is an arithmetic number, because the mean of its divisors is an integer number (4920059880).
Almost surely, 255050000303 is an apocalyptic number.
55050000303 is a gapful number since it is divisible by the number (53) formed by its first and last digit.
55050000303 is a deficient number, since it is larger than the sum of its proper divisors (23670957777).
55050000303 is a wasteful number, since it uses less digits than its factorization.
55050000303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18222518.
The product of its (nonzero) digits is 1125, while the sum is 21.
Adding to 55050000303 its reverse (30300005055), we get a palindrome (85350005358).
The spelling of 55050000303 in words is "fifty-five billion, fifty million, three hundred three", and thus it is an aban number.
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