Base | Representation |
---|---|
bin | 10100100101011000… |
… | …110101010001011100 |
3 | 2010001100000011122022 |
4 | 110211120311101130 |
5 | 330231114300012 |
6 | 14053100435312 |
7 | 1411465530314 |
oct | 244530652134 |
9 | 63040004568 |
10 | 22102103132 |
11 | 941207423a |
12 | 4349b48b38 |
13 | 2113050b45 |
14 | 10d955c444 |
15 | 89559b472 |
hex | 52563545c |
22102103132 has 12 divisors (see below), whose sum is σ = 38680933200. Its totient is φ = 11050407936.
The previous prime is 22102103119. The next prime is 22102103159. The reversal of 22102103132 is 23130120122.
It is a self number, because there is not a number n which added to its sum of digits gives 22102103132.
It is a congruent number.
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, 79013 + ... + 224604.
It is an arithmetic number, because the mean of its divisors is an integer number (3223411100).
Almost surely, 222102103132 is an apocalyptic number.
It is an amenable number.
22102103132 is a deficient number, since it is larger than the sum of its proper divisors (16578830068).
22102103132 is a wasteful number, since it uses less digits than its factorization.
22102103132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 321820 (or 321818 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 22102103132 its reverse (23130120122), we get a palindrome (45232223254).
The spelling of 22102103132 in words is "twenty-two billion, one hundred two million, one hundred three thousand, one hundred thirty-two".
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