Base | Representation |
---|---|
bin | 11110000000101010… |
… | …100010000001101100 |
3 | 10002011201000112110121 |
4 | 132000222202001230 |
5 | 1011443142413030 |
6 | 22445255214324 |
7 | 2220345262444 |
oct | 360052420154 |
9 | 102151015417 |
10 | 32223404140 |
11 | 127362a9514 |
12 | 62b36773a4 |
13 | 3066bcc455 |
14 | 17b9859124 |
15 | c88e1a47a |
hex | 780aa206c |
32223404140 has 24 divisors (see below), whose sum is σ = 67678363872. Its totient is φ = 12887606400.
The previous prime is 32223404123. The next prime is 32223404153. The reversal of 32223404140 is 4140432223.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46240 + ... + 258040.
It is an arithmetic number, because the mean of its divisors is an integer number (2819931828).
Almost surely, 232223404140 is an apocalyptic number.
It is an amenable number.
32223404140 is an abundant number, since it is smaller than the sum of its proper divisors (35454959732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32223404140 is a wasteful number, since it uses less digits than its factorization.
32223404140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 219417 (or 219415 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 32223404140 its reverse (4140432223), we get a palindrome (36363836363).
The spelling of 32223404140 in words is "thirty-two billion, two hundred twenty-three million, four hundred four thousand, one hundred forty".
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