Base | Representation |
---|---|
bin | 100111001010000010… |
… | …011101011100111111 |
3 | 11000112010212012001100 |
4 | 213022002131130333 |
5 | 1142101323120343 |
6 | 31152004144143 |
7 | 3015620030463 |
oct | 471202353477 |
9 | 130463765040 |
10 | 42044348223 |
11 | 16915a36129 |
12 | 8194698053 |
13 | 3c70786677 |
14 | 206bccc4a3 |
15 | 11612099d3 |
hex | 9ca09d73f |
42044348223 has 24 divisors (see below), whose sum is σ = 61430054400. Its totient is φ = 27706973184.
The previous prime is 42044348221. The next prime is 42044348231. The reversal of 42044348223 is 32284344024.
42044348223 is a `hidden beast` number, since 420 + 4 + 4 + 3 + 4 + 8 + 223 = 666.
It is not a de Polignac number, because 42044348223 - 21 = 42044348221 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42044348221) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5634511 + ... + 5641967.
It is an arithmetic number, because the mean of its divisors is an integer number (2559585600).
Almost surely, 242044348223 is an apocalyptic number.
42044348223 is a deficient number, since it is larger than the sum of its proper divisors (19385706177).
42044348223 is a wasteful number, since it uses less digits than its factorization.
42044348223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14591 (or 14588 counting only the distinct ones).
The product of its (nonzero) digits is 147456, while the sum is 36.
The spelling of 42044348223 in words is "forty-two billion, forty-four million, three hundred forty-eight thousand, two hundred twenty-three".
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