Base | Representation |
---|---|
bin | 1110001101110001000… |
… | …0010001110000000111 |
3 | 212100100122122021220201 |
4 | 3203130100101300013 |
5 | 13000122114014421 |
6 | 304105021111331 |
7 | 23433556563130 |
oct | 3433420216007 |
9 | 770318567821 |
10 | 244213423111 |
11 | 946301243a9 |
12 | 3b3b66b8547 |
13 | 1a04c29a0b8 |
14 | bb6a0bac87 |
15 | 6544cdcb91 |
hex | 38dc411c07 |
244213423111 has 16 divisors (see below), whose sum is σ = 279440006400. Its totient is φ = 209071735488.
The previous prime is 244213423063. The next prime is 244213423127. The reversal of 244213423111 is 111324312442.
It is a happy number.
It is not a de Polignac number, because 244213423111 - 211 = 244213421063 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 244213423111.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244213423171) 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, 27813520 + ... + 27822298.
It is an arithmetic number, because the mean of its divisors is an integer number (17465000400).
Almost surely, 2244213423111 is an apocalyptic number.
244213423111 is a deficient number, since it is larger than the sum of its proper divisors (35226583289).
244213423111 is a wasteful number, since it uses less digits than its factorization.
244213423111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13158.
The product of its digits is 4608, while the sum is 28.
Adding to 244213423111 its reverse (111324312442), we get a palindrome (355537735553).
The spelling of 244213423111 in words is "two hundred forty-four billion, two hundred thirteen million, four hundred twenty-three thousand, one hundred eleven".
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