Base | Representation |
---|---|
bin | 10101101110101101… |
… | …011001011110111101 |
3 | 2020020001201010222110 |
4 | 111232231121132331 |
5 | 340241022343401 |
6 | 14415122404233 |
7 | 1454123456244 |
oct | 255655313675 |
9 | 66201633873 |
10 | 23332231101 |
11 | 9993488623 |
12 | 4631b00679 |
13 | 227ab6360a |
14 | 11b4a9195b |
15 | 9185889d6 |
hex | 56eb597bd |
23332231101 has 4 divisors (see below), whose sum is σ = 31109641472. Its totient is φ = 15554820732.
The previous prime is 23332231031. The next prime is 23332231133. The reversal of 23332231101 is 10113223332.
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 23332231101 - 27 = 23332230973 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 (23332231141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3888705181 + ... + 3888705186.
It is an arithmetic number, because the mean of its divisors is an integer number (7777410368).
Almost surely, 223332231101 is an apocalyptic number.
It is an amenable number.
23332231101 is a deficient number, since it is larger than the sum of its proper divisors (7777410371).
23332231101 is an equidigital number, since it uses as much as digits as its factorization.
23332231101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7777410370.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 23332231101 its reverse (10113223332), we get a palindrome (33445454433).
The spelling of 23332231101 in words is "twenty-three billion, three hundred thirty-two million, two hundred thirty-one thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •