Base | Representation |
---|---|
bin | 10110100010111010… |
… | …10000001111100100 |
3 | 1011020112220000101021 |
4 | 23101131100033210 |
5 | 144242113311234 |
6 | 5321023340524 |
7 | 605643440365 |
oct | 132135201744 |
9 | 34215800337 |
10 | 12104041444 |
11 | 5151463540 |
12 | 2419751744 |
13 | 11ab891a01 |
14 | 82b781b6c |
15 | 4ac9729b4 |
hex | 2d17503e4 |
12104041444 has 12 divisors (see below), whose sum is σ = 23107715568. Its totient is φ = 5501837000.
The previous prime is 12104041423. The next prime is 12104041457. The reversal of 12104041444 is 44414040121.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137545882 + ... + 137545969.
It is an arithmetic number, because the mean of its divisors is an integer number (1925642964).
Almost surely, 212104041444 is an apocalyptic number.
It is an amenable number.
12104041444 is a deficient number, since it is larger than the sum of its proper divisors (11003674124).
12104041444 is a wasteful number, since it uses less digits than its factorization.
12104041444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 275091866 (or 275091864 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 25.
Adding to 12104041444 its reverse (44414040121), we get a palindrome (56518081565).
The spelling of 12104041444 in words is "twelve billion, one hundred four million, forty-one thousand, four hundred forty-four".
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