Base | Representation |
---|---|
bin | 10101101110101001… |
… | …111011100010010000 |
3 | 2020012222222221221001 |
4 | 111232221323202100 |
5 | 340240304301000 |
6 | 14415051111344 |
7 | 1454112651640 |
oct | 255651734220 |
9 | 66188887831 |
10 | 23331322000 |
11 | 9992a175a8 |
12 | 4631742554 |
13 | 227a90589c |
14 | 11b48d6520 |
15 | 91845946a |
hex | 56ea7b890 |
23331322000 has 80 divisors (see below), whose sum is σ = 64474480512. Its totient is φ = 7999305600.
The previous prime is 23331321983. The next prime is 23331322031. The reversal of 23331322000 is 22313332.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (80).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 819262 + ... + 847261.
Almost surely, 223331322000 is an apocalyptic number.
23331322000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23331322000 is an abundant number, since it is smaller than the sum of its proper divisors (41143158512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23331322000 is a wasteful number, since it uses less digits than its factorization.
23331322000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1666553 (or 1666537 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 23331322000 its reverse (22313332), we get a palindrome (23353635332).
The spelling of 23331322000 in words is "twenty-three billion, three hundred thirty-one million, three hundred twenty-two thousand".
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