Base | Representation |
---|---|
bin | 10101101000001101… |
… | …111001011011000111 |
3 | 2012221110202101100110 |
4 | 111220031321123013 |
5 | 340030131410043 |
6 | 14400232044103 |
7 | 1451331610134 |
oct | 255015713307 |
9 | 65843671313 |
10 | 23223310023 |
11 | 9937a53601 |
12 | 4601533633 |
13 | 2261418384 |
14 | 11a441b58b |
15 | 90dc20b33 |
hex | 5683796c7 |
23223310023 has 8 divisors (see below), whose sum is σ = 31963265536. Its totient is φ = 14982780600.
The previous prime is 23223310021. The next prime is 23223310049. The reversal of 23223310023 is 32001332232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23223310023 - 21 = 23223310021 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23223310021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124856413 + ... + 124856598.
It is an arithmetic number, because the mean of its divisors is an integer number (3995408192).
Almost surely, 223223310023 is an apocalyptic number.
23223310023 is a deficient number, since it is larger than the sum of its proper divisors (8739955513).
23223310023 is a wasteful number, since it uses less digits than its factorization.
23223310023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 249713045.
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 23223310023 its reverse (32001332232), we get a palindrome (55224642255).
The spelling of 23223310023 in words is "twenty-three billion, two hundred twenty-three million, three hundred ten thousand, twenty-three".
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