Base | Representation |
---|---|
bin | 101011111001… |
… | …0110110010110 |
3 | 1121022021101020 |
4 | 1113302312112 |
5 | 21342433211 |
6 | 2141142010 |
7 | 366423363 |
oct | 127626626 |
9 | 47267336 |
10 | 23014806 |
11 | 11a9a401 |
12 | 785a906 |
13 | 49ca739 |
14 | 30b146a |
15 | 2049306 |
hex | 15f2d96 |
23014806 has 24 divisors (see below), whose sum is σ = 47682024. Its totient is φ = 7405440.
The previous prime is 23014801. The next prime is 23014811. The reversal of 23014806 is 60841032.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (23014801) and next prime (23014811).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23014801) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2766 + ... + 7326.
It is an arithmetic number, because the mean of its divisors is an integer number (1986751).
Almost surely, 223014806 is an apocalyptic number.
23014806 is an abundant number, since it is smaller than the sum of its proper divisors (24667218).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23014806 is a wasteful number, since it uses less digits than its factorization.
23014806 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4624 (or 4595 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 23014806 is about 4797.3749071758. The cubic root of 23014806 is about 284.4477085106.
Adding to 23014806 its reverse (60841032), we get a palindrome (83855838).
The spelling of 23014806 in words is "twenty-three million, fourteen thousand, eight hundred six".
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