Base | Representation |
---|---|
bin | 1100111011011101111… |
… | …00100110001000111111 |
3 | 1120110200001121011010221 |
4 | 12131232330212020333 |
5 | 24234302202310421 |
6 | 540025445242211 |
7 | 44044520165455 |
oct | 6355674461077 |
9 | 1513601534127 |
10 | 444243010111 |
11 | 16144766376a |
12 | 72120103367 |
13 | 32b79778274 |
14 | 177040a09d5 |
15 | b850b58841 |
hex | 676ef2623f |
444243010111 has 12 divisors (see below), whose sum is σ = 467389101760. Its totient is φ = 421800949440.
The previous prime is 444243010091. The next prime is 444243010139. The reversal of 444243010111 is 111010342444.
It is not a de Polignac number, because 444243010111 - 211 = 444243008063 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 (444241010111) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2463726 + ... + 2637883.
Almost surely, 2444243010111 is an apocalyptic number.
444243010111 is a deficient number, since it is larger than the sum of its proper divisors (23146091649).
444243010111 is an equidigital number, since it uses as much as digits as its factorization.
444243010111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5101746 (or 5101693 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 25.
Adding to 444243010111 its reverse (111010342444), we get a palindrome (555253352555).
The spelling of 444243010111 in words is "four hundred forty-four billion, two hundred forty-three million, ten thousand, one hundred eleven".
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