Base | Representation |
---|---|
bin | 10100100001010001… |
… | …001111001001111100 |
3 | 2002212111222112021001 |
4 | 110201101033021330 |
5 | 330110422100012 |
6 | 14042151420044 |
7 | 1406666302510 |
oct | 244121171174 |
9 | 62774875231 |
10 | 22033003132 |
11 | 93870683a8 |
12 | 432a984624 |
13 | 2101938b7a |
14 | 10d02d2140 |
15 | 88e49c357 |
hex | 52144f27c |
22033003132 has 12 divisors (see below), whose sum is σ = 44066006320. Its totient is φ = 9442715616.
The previous prime is 22033003123. The next prime is 22033003133. The reversal of 22033003132 is 23130033022.
It is a happy number.
22033003132 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22033003133) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393446457 + ... + 393446512.
Almost surely, 222033003132 is an apocalyptic number.
It is an amenable number.
22033003132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22033003132 is a wasteful number, since it uses less digits than its factorization.
22033003132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 786892980 (or 786892978 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 22033003132 its reverse (23130033022), we get a palindrome (45163036154).
The spelling of 22033003132 in words is "twenty-two billion, thirty-three million, three thousand, one hundred thirty-two".
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