Base | Representation |
---|---|
bin | 10100000111010000111001… |
… | …01011101110110011000011 |
3 | 12210121100111112122010221022 |
4 | 22003220130223232303003 |
5 | 21244131122414041011 |
6 | 234023001223220055 |
7 | 12213341660402240 |
oct | 1203503453566303 |
9 | 183540445563838 |
10 | 44230054440131 |
11 | 1310295172460a |
12 | 4b640b78a762b |
13 | 1b8ab51128841 |
14 | acca632765c7 |
15 | 51a7d292a8db |
hex | 283a1caeecc3 |
44230054440131 has 32 divisors (see below), whose sum is σ = 55378681344000. Its totient is φ = 34444145336832.
The previous prime is 44230054440107. The next prime is 44230054440137. The reversal of 44230054440131 is 13104445003244.
It is a happy number.
44230054440131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 44230054440131 - 222 = 44230050245827 is a prime.
It is a super-2 number, since 2×442300544401312 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 44230054440091 and 44230054440100.
It is not an unprimeable number, because it can be changed into a prime (44230054440137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16117850 + ... + 18661328.
It is an arithmetic number, because the mean of its divisors is an integer number (1730583792000).
Almost surely, 244230054440131 is an apocalyptic number.
44230054440131 is a deficient number, since it is larger than the sum of its proper divisors (11148626903869).
44230054440131 is a wasteful number, since it uses less digits than its factorization.
44230054440131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2548571.
The product of its (nonzero) digits is 92160, while the sum is 35.
Adding to 44230054440131 its reverse (13104445003244), we get a palindrome (57334499443375).
The spelling of 44230054440131 in words is "forty-four trillion, two hundred thirty billion, fifty-four million, four hundred forty thousand, one hundred thirty-one".
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