Base | Representation |
---|---|
bin | 101101001010… |
… | …1010011110110 |
3 | 1122120002012011 |
4 | 1122111103312 |
5 | 22030231441 |
6 | 2203314434 |
7 | 405164422 |
oct | 132252366 |
9 | 48502164 |
10 | 23680246 |
11 | 12404357 |
12 | 7b1ba1a |
13 | 4ba15a5 |
14 | 3205b82 |
15 | 212b581 |
hex | 16954f6 |
23680246 has 8 divisors (see below), whose sum is σ = 35551224. Its totient is φ = 11829840.
The previous prime is 23680243. The next prime is 23680291. The reversal of 23680246 is 64208632.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23680243) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1840 + ... + 7123.
It is an arithmetic number, because the mean of its divisors is an integer number (4443903).
Almost surely, 223680246 is an apocalyptic number.
23680246 is a deficient number, since it is larger than the sum of its proper divisors (11870978).
23680246 is a wasteful number, since it uses less digits than its factorization.
23680246 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10286.
The product of its (nonzero) digits is 13824, while the sum is 31.
The square root of 23680246 is about 4866.2353005172. The cubic root of 23680246 is about 287.1631684753.
Adding to 23680246 its reverse (64208632), we get a palindrome (87888878).
The spelling of 23680246 in words is "twenty-three million, six hundred eighty thousand, two hundred forty-six".
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