Base | Representation |
---|---|
bin | 101100000111… |
… | …1000011100101 |
3 | 1121112010212022 |
4 | 1120033003211 |
5 | 21410132331 |
6 | 2143432525 |
7 | 400414253 |
oct | 130170345 |
9 | 47463768 |
10 | 23130341 |
11 | 12069193 |
12 | 78b5745 |
13 | 4a3b1c0 |
14 | 31015d3 |
15 | 206d67b |
hex | 160f0e5 |
23130341 has 8 divisors (see below), whose sum is σ = 25992960. Its totient is φ = 20422512.
The previous prime is 23130323. The next prime is 23130347. The reversal of 23130341 is 14303132.
It is a happy number.
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 23130341 - 222 = 18936037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23130347) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38381 + ... + 38978.
It is an arithmetic number, because the mean of its divisors is an integer number (3249120).
Almost surely, 223130341 is an apocalyptic number.
It is an amenable number.
23130341 is a deficient number, since it is larger than the sum of its proper divisors (2862619).
23130341 is a wasteful number, since it uses less digits than its factorization.
23130341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77395.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 23130341 is about 4809.4013140931. The cubic root of 23130341 is about 284.9228928575.
Adding to 23130341 its reverse (14303132), we get a palindrome (37433473).
The spelling of 23130341 in words is "twenty-three million, one hundred thirty thousand, three hundred forty-one".
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