Base | Representation |
---|---|
bin | 10101101110010… |
… | …00100000101101 |
3 | 110200212222121220 |
4 | 22313020200231 |
5 | 333122144231 |
6 | 30025413553 |
7 | 4341613023 |
oct | 1267104055 |
9 | 420788556 |
10 | 182224941 |
11 | 93952328 |
12 | 5103a2b9 |
13 | 2b9a2812 |
14 | 1a2b6713 |
15 | 10ee7896 |
hex | adc882d |
182224941 has 4 divisors (see below), whose sum is σ = 242966592. Its totient is φ = 121483292.
The previous prime is 182224909. The next prime is 182224961. The reversal of 182224941 is 149422281.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 182224941 - 25 = 182224909 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (182224901) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30370821 + ... + 30370826.
It is an arithmetic number, because the mean of its divisors is an integer number (60741648).
Almost surely, 2182224941 is an apocalyptic number.
It is an amenable number.
182224941 is a deficient number, since it is larger than the sum of its proper divisors (60741651).
182224941 is an equidigital number, since it uses as much as digits as its factorization.
182224941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60741650.
The product of its digits is 9216, while the sum is 33.
The square root of 182224941 is about 13499.0718569834. The cubic root of 182224941 is about 566.9384857788.
The spelling of 182224941 in words is "one hundred eighty-two million, two hundred twenty-four thousand, nine hundred forty-one".
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