Base | Representation |
---|---|
bin | 10101100111000001… |
… | …101110001110010001 |
3 | 2012220002011212021110 |
4 | 111213001232032101 |
5 | 340010023404301 |
6 | 14354240043533 |
7 | 1451000101035 |
oct | 254701561621 |
9 | 65802155243 |
10 | 23203341201 |
11 | 9927754747 |
12 | 45b69035a9 |
13 | 225a2461c1 |
14 | 11a19001c5 |
15 | 90c0c90d6 |
hex | 56706e391 |
23203341201 has 4 divisors (see below), whose sum is σ = 30937788272. Its totient is φ = 15468894132.
The previous prime is 23203341199. The next prime is 23203341257. The reversal of 23203341201 is 10214330232.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 23203341201 - 21 = 23203341199 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23203541201) 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 3 ways as a sum of consecutive naturals, for example, 3867223531 + ... + 3867223536.
It is an arithmetic number, because the mean of its divisors is an integer number (7734447068).
Almost surely, 223203341201 is an apocalyptic number.
It is an amenable number.
23203341201 is a deficient number, since it is larger than the sum of its proper divisors (7734447071).
23203341201 is an equidigital number, since it uses as much as digits as its factorization.
23203341201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7734447070.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 23203341201 its reverse (10214330232), we get a palindrome (33417671433).
The spelling of 23203341201 in words is "twenty-three billion, two hundred three million, three hundred forty-one thousand, two hundred one".
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