Base | Representation |
---|---|
bin | 100101000100111… |
… | …1000010101011000 |
3 | 10012201000000212211 |
4 | 1022021320111120 |
5 | 10021442312044 |
6 | 323241244504 |
7 | 42554465302 |
oct | 11211702530 |
9 | 3181000784 |
10 | 1244104024 |
11 | 58929a849 |
12 | 2a8793734 |
13 | 16a997037 |
14 | bb330972 |
15 | 7434d634 |
hex | 4a278558 |
1244104024 has 8 divisors (see below), whose sum is σ = 2332695060. Its totient is φ = 622052008.
The previous prime is 1244104003. The next prime is 1244104027. The reversal of 1244104024 is 4204014421.
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 1244103986 and 1244104004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1244104027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77756494 + ... + 77756509.
Almost surely, 21244104024 is an apocalyptic number.
It is an amenable number.
1244104024 is a deficient number, since it is larger than the sum of its proper divisors (1088591036).
1244104024 is a wasteful number, since it uses less digits than its factorization.
1244104024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155513009 (or 155513005 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 22.
The square root of 1244104024 is about 35271.8588112393. The cubic root of 1244104024 is about 1075.5210091021.
Adding to 1244104024 its reverse (4204014421), we get a palindrome (5448118445).
The spelling of 1244104024 in words is "one billion, two hundred forty-four million, one hundred four thousand, twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •