Base | Representation |
---|---|
bin | 1010100100000101011100… |
… | …00010100001010011010011 |
3 | 10001020202221211011222202000 |
4 | 11102002232002201103103 |
5 | 11021100222334024133 |
6 | 121223432332125043 |
7 | 4615214415545514 |
oct | 522025602412323 |
9 | 101222854158660 |
10 | 23230103033043 |
11 | 7446916611215 |
12 | 2732196606783 |
13 | cc678796109a |
14 | 5a44b3220a0b |
15 | 2a440572b413 |
hex | 1520ae0a14d3 |
23230103033043 has 16 divisors (see below), whose sum is σ = 34443246032160. Its totient is φ = 15474009996288.
The previous prime is 23230103032993. The next prime is 23230103033047. The reversal of 23230103033043 is 34033030103232.
It is a happy number.
23230103033043 is a `hidden beast` number, since 2 + 323 + 0 + 1 + 0 + 3 + 0 + 330 + 4 + 3 = 666.
It is not a de Polignac number, because 23230103033043 - 216 = 23230102967507 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 23230103032998 and 23230103033016.
It is not an unprimeable number, because it can be changed into a prime (23230103033047) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 353448730 + ... + 353514447.
It is an arithmetic number, because the mean of its divisors is an integer number (2152702877010).
Almost surely, 223230103033043 is an apocalyptic number.
23230103033043 is a deficient number, since it is larger than the sum of its proper divisors (11213142999117).
23230103033043 is a wasteful number, since it uses less digits than its factorization.
23230103033043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 706964403 (or 706964397 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 27.
Adding to 23230103033043 its reverse (34033030103232), we get a palindrome (57263133136275).
The spelling of 23230103033043 in words is "twenty-three trillion, two hundred thirty billion, one hundred three million, thirty-three thousand, forty-three".
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