Base | Representation |
---|---|
bin | 10100101000011011… |
… | …000110111010011100 |
3 | 2010011212211120222122 |
4 | 110220123012322130 |
5 | 330332134000244 |
6 | 14102120202112 |
7 | 1412654442104 |
oct | 245033067234 |
9 | 63155746878 |
10 | 22153031324 |
11 | 9438899356 |
12 | 4363009338 |
13 | 2120772878 |
14 | 1102218204 |
15 | 899cab1ee |
hex | 5286c6e9c |
22153031324 has 12 divisors (see below), whose sum is σ = 39592652064. Its totient is φ = 10840845024.
The previous prime is 22153031321. The next prime is 22153031413. The reversal of 22153031324 is 42313035122.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 22153031293 and 22153031302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22153031321) 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, 58917449 + ... + 58917824.
It is an arithmetic number, because the mean of its divisors is an integer number (3299387672).
Almost surely, 222153031324 is an apocalyptic number.
It is an amenable number.
22153031324 is a deficient number, since it is larger than the sum of its proper divisors (17439620740).
22153031324 is a wasteful number, since it uses less digits than its factorization.
22153031324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117835324 (or 117835322 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 26.
Adding to 22153031324 its reverse (42313035122), we get a palindrome (64466066446).
The spelling of 22153031324 in words is "twenty-two billion, one hundred fifty-three million, thirty-one thousand, three hundred twenty-four".
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