Base | Representation |
---|---|
bin | 10100100101011101… |
… | …000011100101011100 |
3 | 2010001102002102102201 |
4 | 110211131003211130 |
5 | 330231410212312 |
6 | 14053140301244 |
7 | 1411511121310 |
oct | 244535034534 |
9 | 63042072381 |
10 | 22103210332 |
11 | 9412760085 |
12 | 434a3a1824 |
13 | 211334aaa8 |
14 | 10d9769b40 |
15 | 895719557 |
hex | 52574395c |
22103210332 has 12 divisors (see below), whose sum is σ = 44206420720. Its totient is φ = 9472804416.
The previous prime is 22103210317. The next prime is 22103210333. The reversal of 22103210332 is 23301230122.
22103210332 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22103210333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394700157 + ... + 394700212.
Almost surely, 222103210332 is an apocalyptic number.
It is an amenable number.
22103210332 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.
22103210332 is a wasteful number, since it uses less digits than its factorization.
22103210332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 789400380 (or 789400378 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 22103210332 its reverse (23301230122), we get a palindrome (45404440454).
The spelling of 22103210332 in words is "twenty-two billion, one hundred three million, two hundred ten thousand, three hundred thirty-two".
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