Base | Representation |
---|---|
bin | 10101101101000010… |
… | …011110000000011111 |
3 | 2020011002222000211210 |
4 | 111231002132000133 |
5 | 340211333401343 |
6 | 14412241515503 |
7 | 1453333301463 |
oct | 255502360037 |
9 | 66132860753 |
10 | 23304200223 |
11 | 9979682607 |
12 | 4624642b93 |
13 | 22750ca9b5 |
14 | 11b10764a3 |
15 | 915d9d333 |
hex | 56d09e01f |
23304200223 has 16 divisors (see below), whose sum is σ = 31664048256. Its totient is φ = 15240345120.
The previous prime is 23304200197. The next prime is 23304200237. The reversal of 23304200223 is 32200240332.
It is not a de Polignac number, because 23304200223 - 25 = 23304200191 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 23304200223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23304200243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1379836 + ... + 1396622.
It is an arithmetic number, because the mean of its divisors is an integer number (1979003016).
Almost surely, 223304200223 is an apocalyptic number.
23304200223 is a deficient number, since it is larger than the sum of its proper divisors (8359848033).
23304200223 is a wasteful number, since it uses less digits than its factorization.
23304200223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25574.
The product of its (nonzero) digits is 1728, while the sum is 21.
Adding to 23304200223 its reverse (32200240332), we get a palindrome (55504440555).
The spelling of 23304200223 in words is "twenty-three billion, three hundred four million, two hundred thousand, two hundred twenty-three".
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