Base | Representation |
---|---|
bin | 101011111111… |
… | …0101000000001 |
3 | 1121101201112201 |
4 | 1113332220001 |
5 | 21401004131 |
6 | 2142153201 |
7 | 400014121 |
oct | 127765001 |
9 | 47351481 |
10 | 23063041 |
11 | 12022671 |
12 | 7882801 |
13 | 4a16691 |
14 | 30c4c81 |
15 | 2058761 |
hex | 15fea01 |
23063041 has 8 divisors (see below), whose sum is σ = 23955840. Its totient is φ = 22187088.
The previous prime is 23063009. The next prime is 23063057. The reversal of 23063041 is 14036032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23063041 - 25 = 23063009 is a prime.
It is a super-3 number, since 3×230630413 (a number of 23 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23063071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1386 + ... + 6931.
It is an arithmetic number, because the mean of its divisors is an integer number (2994480).
Almost surely, 223063041 is an apocalyptic number.
23063041 is the 2773-rd octagonal number.
It is an amenable number.
23063041 is a deficient number, since it is larger than the sum of its proper divisors (892799).
23063041 is an equidigital number, since it uses as much as digits as its factorization.
23063041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8423.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 23063041 is about 4802.3995044144. The cubic root of 23063041 is about 284.6462873621.
Adding to 23063041 its reverse (14036032), we get a palindrome (37099073).
The spelling of 23063041 in words is "twenty-three million, sixty-three thousand, forty-one".
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