Base | Representation |
---|---|
bin | 111001111000110010… |
… | …1110101110011010100 |
3 | 102212212112112210220101 |
4 | 1303301211311303110 |
5 | 4014042423004134 |
6 | 133035220143444 |
7 | 11660401140433 |
oct | 1636145656324 |
9 | 385775483811 |
10 | 124312313044 |
11 | 487a20727a7 |
12 | 20113b37b84 |
13 | b9517281aa |
14 | 6033d5711a |
15 | 337886ce14 |
hex | 1cf1975cd4 |
124312313044 has 24 divisors (see below), whose sum is σ = 218154776840. Its totient is φ = 61982464896.
The previous prime is 124312313033. The next prime is 124312313087. The reversal of 124312313044 is 440313213421.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 17408163600 + 106904149444 = 131940^2 + 326962^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7291522 + ... + 7308550.
Almost surely, 2124312313044 is an apocalyptic number.
It is an amenable number.
124312313044 is a deficient number, since it is larger than the sum of its proper divisors (93842463796).
124312313044 is a wasteful number, since it uses less digits than its factorization.
124312313044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22027 (or 22025 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 124312313044 its reverse (440313213421), we get a palindrome (564625526465).
The spelling of 124312313044 in words is "one hundred twenty-four billion, three hundred twelve million, three hundred thirteen thousand, forty-four".
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