Base | Representation |
---|---|
bin | 101100000000… |
… | …0111111001100 |
3 | 1121102012211001 |
4 | 1120000333030 |
5 | 21401311331 |
6 | 2142310044 |
7 | 400054252 |
oct | 130007714 |
9 | 47365731 |
10 | 23072716 |
11 | 12029967 |
12 | 7888324 |
13 | 4a1abc4 |
14 | 30c85d2 |
15 | 205b561 |
hex | 1600fcc |
23072716 has 12 divisors (see below), whose sum is σ = 40831560. Its totient is φ = 11406560.
The previous prime is 23072713. The next prime is 23072729. The reversal of 23072716 is 61727032.
It is not an unprimeable number, because it can be changed into a prime (23072713) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32050 + ... + 32761.
It is an arithmetic number, because the mean of its divisors is an integer number (3402630).
Almost surely, 223072716 is an apocalyptic number.
It is an amenable number.
23072716 is a deficient number, since it is larger than the sum of its proper divisors (17758844).
23072716 is a wasteful number, since it uses less digits than its factorization.
23072716 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64904 (or 64902 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 28.
The square root of 23072716 is about 4803.4067077440. The cubic root of 23072716 is about 284.6860850601.
Adding to 23072716 its reverse (61727032), we get a palindrome (84799748).
The spelling of 23072716 in words is "twenty-three million, seventy-two thousand, seven hundred sixteen".
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