Base | Representation |
---|---|
bin | 10101011100110100… |
… | …111101010101111111 |
3 | 2012110011012011101010 |
4 | 111130310331111333 |
5 | 334132222114403 |
6 | 14325244250303 |
7 | 1443521444331 |
oct | 253464752577 |
9 | 65404164333 |
10 | 23032223103 |
11 | 984a0a912a |
12 | 4569540993 |
13 | 2230961ca6 |
14 | 1186cb9451 |
15 | 8ec077603 |
hex | 55cd3d57f |
23032223103 has 8 divisors (see below), whose sum is σ = 31026225328. Its totient is φ = 15196518144.
The previous prime is 23032223087. The next prime is 23032223131. The reversal of 23032223103 is 30132223032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23032223103 - 24 = 23032223087 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23032223103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23032223173) 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 7 ways as a sum of consecutive naturals, for example, 39573976 + ... + 39574557.
It is an arithmetic number, because the mean of its divisors is an integer number (3878278166).
Almost surely, 223032223103 is an apocalyptic number.
23032223103 is a deficient number, since it is larger than the sum of its proper divisors (7994002225).
23032223103 is an equidigital number, since it uses as much as digits as its factorization.
23032223103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79148633.
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 23032223103 its reverse (30132223032), we get a palindrome (53164446135).
The spelling of 23032223103 in words is "twenty-three billion, thirty-two million, two hundred twenty-three thousand, one hundred three".
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