Base | Representation |
---|---|
bin | 10101010010100100… |
… | …11101101101110010 |
3 | 1002111120210110222211 |
4 | 22221102131231302 |
5 | 141402102440102 |
6 | 5130111122334 |
7 | 553151311564 |
oct | 125122355562 |
9 | 32446713884 |
10 | 11430124402 |
11 | 4936009704 |
12 | 226bb133aa |
13 | 1102085728 |
14 | 7a6077334 |
15 | 46d7037d7 |
hex | 2a949db72 |
11430124402 has 8 divisors (see below), whose sum is σ = 17563362012. Its totient is φ = 5575670400.
The previous prime is 11430124393. The next prime is 11430124427. The reversal of 11430124402 is 20442103411.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 7935068241 + 3495056161 = 89079^2 + 59119^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 69695799 + ... + 69695962.
Almost surely, 211430124402 is an apocalyptic number.
11430124402 is a deficient number, since it is larger than the sum of its proper divisors (6133237610).
11430124402 is a wasteful number, since it uses less digits than its factorization.
11430124402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139391804.
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 11430124402 its reverse (20442103411), we get a palindrome (31872227813).
The spelling of 11430124402 in words is "eleven billion, four hundred thirty million, one hundred twenty-four thousand, four hundred two".
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