Base | Representation |
---|---|
bin | 10110110011011001… |
… | …10100111000011010 |
3 | 1011121012010101020221 |
4 | 23121230310320122 |
5 | 200033014411102 |
6 | 5342443510254 |
7 | 612243120304 |
oct | 133154647032 |
9 | 34535111227 |
10 | 12242341402 |
11 | 5212534325 |
12 | 2457b2838a |
13 | 12014252c5 |
14 | 841ca2974 |
15 | 4b9b90637 |
hex | 2d9b34e1a |
12242341402 has 16 divisors (see below), whose sum is σ = 19779550560. Its totient is φ = 5664142512.
The previous prime is 12242341379. The next prime is 12242341417. The reversal of 12242341402 is 20414324221.
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, 3744493 + ... + 3747760.
It is an arithmetic number, because the mean of its divisors is an integer number (1236221910).
Almost surely, 212242341402 is an apocalyptic number.
12242341402 is a deficient number, since it is larger than the sum of its proper divisors (7537209158).
12242341402 is a wasteful number, since it uses less digits than its factorization.
12242341402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7492317.
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 12242341402 its reverse (20414324221), we get a palindrome (32656665623).
The spelling of 12242341402 in words is "twelve billion, two hundred forty-two million, three hundred forty-one thousand, four hundred two".
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