Base | Representation |
---|---|
bin | 10101101110100101… |
… | …010110111000111010 |
3 | 2020012220202001122120 |
4 | 111232211112320322 |
5 | 340240002421242 |
6 | 14415005302110 |
7 | 1454066530152 |
oct | 255645267072 |
9 | 66186661576 |
10 | 23330123322 |
11 | 9992278a60 |
12 | 4631264936 |
13 | 227a5a60cc |
14 | 11b46a3762 |
15 | 9182be1ec |
hex | 56e956e3a |
23330123322 has 32 divisors (see below), whose sum is σ = 50907585024. Its totient is φ = 7068970800.
The previous prime is 23330123317. The next prime is 23330123339. The reversal of 23330123322 is 22332103332.
It is a super-4 number, since 4×233301233224 (a number of 43 digits) contains 4444 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23330123292 and 23330123301.
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, 1030747 + ... + 1053137.
It is an arithmetic number, because the mean of its divisors is an integer number (1590862032).
Almost surely, 223330123322 is an apocalyptic number.
23330123322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
23330123322 is an abundant number, since it is smaller than the sum of its proper divisors (27577461702).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23330123322 is a wasteful number, since it uses less digits than its factorization.
23330123322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38194.
The product of its (nonzero) digits is 3888, while the sum is 24.
Adding to 23330123322 its reverse (22332103332), we get a palindrome (45662226654).
The spelling of 23330123322 in words is "twenty-three billion, three hundred thirty million, one hundred twenty-three thousand, three hundred twenty-two".
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