Base | Representation |
---|---|
bin | 10101100111011011… |
… | …111000110010011111 |
3 | 2012220120002100002022 |
4 | 111213123320302133 |
5 | 340013302401343 |
6 | 14355043050355 |
7 | 1451112306140 |
oct | 254733706237 |
9 | 65816070068 |
10 | 23210200223 |
11 | 9930609a61 |
12 | 45b90709bb |
13 | 225b7a81b2 |
14 | 11a27a7ac7 |
15 | 90c9d1568 |
hex | 5676f8c9f |
23210200223 has 8 divisors (see below), whose sum is σ = 26527509120. Its totient is φ = 19893282840.
The previous prime is 23210200219. The next prime is 23210200229. The reversal of 23210200223 is 32200201232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23210200223 - 22 = 23210200219 is a prime.
It is a super-3 number, since 3×232102002233 (a number of 32 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23210200229) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42608 + ... + 219626.
It is an arithmetic number, because the mean of its divisors is an integer number (3315938640).
Almost surely, 223210200223 is an apocalyptic number.
23210200223 is a deficient number, since it is larger than the sum of its proper divisors (3317308897).
23210200223 is a wasteful number, since it uses less digits than its factorization.
23210200223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 195757.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 23210200223 its reverse (32200201232), we get a palindrome (55410401455).
The spelling of 23210200223 in words is "twenty-three billion, two hundred ten million, two hundred thousand, two hundred twenty-three".
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