Base | Representation |
---|---|
bin | 10101000101110100… |
… | …10100000101100100 |
3 | 1002020010110121120001 |
4 | 22202322110011210 |
5 | 141142210131322 |
6 | 5111325551044 |
7 | 550412006302 |
oct | 124272240544 |
9 | 32203417501 |
10 | 11323130212 |
11 | 4890680359 |
12 | 2240115484 |
13 | 10b5b63564 |
14 | 795b85272 |
15 | 46411b827 |
hex | 2a2e94164 |
11323130212 has 12 divisors (see below), whose sum is σ = 19817651056. Its totient is φ = 5660944200.
The previous prime is 11323130173. The next prime is 11323130233. The reversal of 11323130212 is 21203132311.
It is a self number, because there is not a number n which added to its sum of digits gives 11323130212.
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, 112914 + ... + 188137.
Almost surely, 211323130212 is an apocalyptic number.
It is an amenable number.
11323130212 is a deficient number, since it is larger than the sum of its proper divisors (8494520844).
11323130212 is a wasteful number, since it uses less digits than its factorization.
11323130212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 310458 (or 310456 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 11323130212 its reverse (21203132311), we get a palindrome (32526262523).
The spelling of 11323130212 in words is "eleven billion, three hundred twenty-three million, one hundred thirty thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •