Base | Representation |
---|---|
bin | 101011111001… |
… | …0101101011010 |
3 | 1121022020121001 |
4 | 1113302231122 |
5 | 21342423414 |
6 | 2141135214 |
7 | 366421615 |
oct | 127625532 |
9 | 47266531 |
10 | 23014234 |
11 | 11a99a31 |
12 | 785a50a |
13 | 49ca3b9 |
14 | 30b117c |
15 | 2049074 |
hex | 15f2b5a |
23014234 has 8 divisors (see below), whose sum is σ = 34563348. Its totient is φ = 11493120.
The previous prime is 23014231. The next prime is 23014247. The reversal of 23014234 is 43241032.
It can be written as a sum of positive squares in 2 ways, for example, as 23011209 + 3025 = 4797^2 + 55^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (23014231) 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, 4807 + ... + 8314.
Almost surely, 223014234 is an apocalyptic number.
23014234 is a deficient number, since it is larger than the sum of its proper divisors (11549114).
23014234 is a wasteful number, since it uses less digits than its factorization.
23014234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14000.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 23014234 is about 4797.3152908684. The cubic root of 23014234 is about 284.4453519778.
Adding to 23014234 its reverse (43241032), we get a palindrome (66255266).
The spelling of 23014234 in words is "twenty-three million, fourteen thousand, two hundred thirty-four".
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