Base | Representation |
---|---|
bin | 101011111010… |
… | …1000110011110 |
3 | 1121022202000212 |
4 | 1113311012132 |
5 | 21343232110 |
6 | 2141252422 |
7 | 366462311 |
oct | 127650636 |
9 | 47282025 |
10 | 23024030 |
11 | 11aa6327 |
12 | 7864112 |
13 | 4a019b3 |
14 | 30b4978 |
15 | 204be05 |
hex | 15f519e |
23024030 has 8 divisors (see below), whose sum is σ = 41443272. Its totient is φ = 9209608.
The previous prime is 23024021. The next prime is 23024047. The reversal of 23024030 is 3042032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 23023996 and 23024014.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151192 + ... + 1151211.
It is an arithmetic number, because the mean of its divisors is an integer number (5180409).
Almost surely, 223024030 is an apocalyptic number.
23024030 is a deficient number, since it is larger than the sum of its proper divisors (18419242).
23024030 is a wasteful number, since it uses less digits than its factorization.
23024030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2302410.
The product of its (nonzero) digits is 144, while the sum is 14.
The square root of 23024030 is about 4798.3361699656. The cubic root of 23024030 is about 284.4857042719.
Adding to 23024030 its reverse (3042032), we get a palindrome (26066062).
The spelling of 23024030 in words is "twenty-three million, twenty-four thousand, thirty".
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