Base | Representation |
---|---|
bin | 10100100001001101… |
… | …011111111100011000 |
3 | 2002212110010202012201 |
4 | 110201031133330120 |
5 | 330110144221240 |
6 | 14042114415544 |
7 | 1406655052066 |
oct | 244115377430 |
9 | 62773122181 |
10 | 22032023320 |
11 | 938655923a |
12 | 432a5915b4 |
13 | 2101684bb8 |
14 | 10d0119036 |
15 | 88e356d9a |
hex | 52135ff18 |
22032023320 has 64 divisors (see below), whose sum is σ = 50252361120. Its totient is φ = 8692583424.
The previous prime is 22032023297. The next prime is 22032023327. The reversal of 22032023320 is 2332023022.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22032023327) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 986194 + ... + 1008286.
Almost surely, 222032023320 is an apocalyptic number.
22032023320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22032023320 is an abundant number, since it is smaller than the sum of its proper divisors (28220337800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22032023320 is a wasteful number, since it uses less digits than its factorization.
22032023320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22444 (or 22440 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 19.
Adding to 22032023320 its reverse (2332023022), we get a palindrome (24364046342).
The spelling of 22032023320 in words is "twenty-two billion, thirty-two million, twenty-three thousand, three hundred twenty".
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