Base | Representation |
---|---|
bin | 10101101000001101… |
… | …111100100110010110 |
3 | 2012221110210001012012 |
4 | 111220031330212112 |
5 | 340030132314110 |
6 | 14400232224222 |
7 | 1451331663065 |
oct | 255015744626 |
9 | 65843701165 |
10 | 23223323030 |
11 | 9937a62356 |
12 | 460153b072 |
13 | 226142127b |
14 | 11a44221dc |
15 | 90dc24905 |
hex | 56837c996 |
23223323030 has 8 divisors (see below), whose sum is σ = 41801981472. Its totient is φ = 9289329208.
The previous prime is 23223323017. The next prime is 23223323051. The reversal of 23223323030 is 3032332232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 23223322987 and 23223323005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1161166142 + ... + 1161166161.
It is an arithmetic number, because the mean of its divisors is an integer number (5225247684).
Almost surely, 223223323030 is an apocalyptic number.
23223323030 is a deficient number, since it is larger than the sum of its proper divisors (18578658442).
23223323030 is a wasteful number, since it uses less digits than its factorization.
23223323030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2322332310.
The product of its (nonzero) digits is 3888, while the sum is 23.
Adding to 23223323030 its reverse (3032332232), we get a palindrome (26255655262).
The spelling of 23223323030 in words is "twenty-three billion, two hundred twenty-three million, three hundred twenty-three thousand, thirty".
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