Base | Representation |
---|---|
bin | 1110010011000011101010… |
… | …00011011001110101011100 |
3 | 11010022202001000120012220011 |
4 | 13021201311003121311130 |
5 | 13110112410323330434 |
6 | 150511504141133004 |
7 | 6423355242065131 |
oct | 711416503316534 |
9 | 133282030505804 |
10 | 31441124433244 |
11 | a02211908a759 |
12 | 3639600b5a164 |
13 | 1470b68052596 |
14 | 7a9a89622588 |
15 | 397cc84d0e64 |
hex | 1c98750d9d5c |
31441124433244 has 48 divisors (see below), whose sum is σ = 56577720914176. Its totient is φ = 15279672038400.
The previous prime is 31441124433241. The next prime is 31441124433259. The reversal of 31441124433244 is 44233442114413.
It is a junction number, because it is equal to n+sod(n) for n = 31441124433197 and 31441124433206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (31441124433241) 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 15 ways as a sum of consecutive naturals, for example, 229914049 + ... + 230050759.
Almost surely, 231441124433244 is an apocalyptic number.
It is an amenable number.
31441124433244 is a deficient number, since it is larger than the sum of its proper divisors (25136596480932).
31441124433244 is a wasteful number, since it uses less digits than its factorization.
31441124433244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143306 (or 143304 counting only the distinct ones).
The product of its digits is 442368, while the sum is 40.
Adding to 31441124433244 its reverse (44233442114413), we get a palindrome (75674566547657).
The spelling of 31441124433244 in words is "thirty-one trillion, four hundred forty-one billion, one hundred twenty-four million, four hundred thirty-three thousand, two hundred forty-four".
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