Base | Representation |
---|---|
bin | 101100000101… |
… | …1001101101101 |
3 | 1121111100021111 |
4 | 1120023031231 |
5 | 21404131410 |
6 | 2143232021 |
7 | 400320343 |
oct | 130131555 |
9 | 47440244 |
10 | 23114605 |
11 | 12058388 |
12 | 78a8611 |
13 | 4a33ca7 |
14 | 30d9993 |
15 | 2068b8a |
hex | 160b36d |
23114605 has 8 divisors (see below), whose sum is σ = 27891864. Its totient is φ = 18388800.
The previous prime is 23114593. The next prime is 23114617. The reversal of 23114605 is 50641132.
It is an interprime number because it is at equal distance from previous prime (23114593) and next prime (23114617).
It can be written as a sum of positive squares in 4 ways, for example, as 45796 + 23068809 = 214^2 + 4803^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23114605 - 29 = 23114093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
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, 11866 + ... + 13675.
It is an arithmetic number, because the mean of its divisors is an integer number (3486483).
Almost surely, 223114605 is an apocalyptic number.
It is an amenable number.
23114605 is a deficient number, since it is larger than the sum of its proper divisors (4777259).
23114605 is a wasteful number, since it uses less digits than its factorization.
23114605 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25727.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 23114605 is about 4807.7650732955. The cubic root of 23114605 is about 284.8582654233.
Adding to 23114605 its reverse (50641132), we get a palindrome (73755737).
The spelling of 23114605 in words is "twenty-three million, one hundred fourteen thousand, six hundred five".
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