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234241230 = 23513756993
BaseRepresentation
bin11011111011000…
…11110011001110
3121022202200120010
431331203303032
5434431204410
635124334050
75543006016
oct1575436316
9538680503
10234241230
1111024a9a3
1266544326
13396b58a2
1423176c46
151586ec20
hexdf63cce

234241230 has 32 divisors (see below), whose sum is σ = 566292384. Its totient is φ = 62007296.

The previous prime is 234241229. The next prime is 234241237. The reversal of 234241230 is 32142432.

It is a junction number, because it is equal to n+sod(n) for n = 234241197 and 234241206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234241237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24387 + ... + 32606.

It is an arithmetic number, because the mean of its divisors is an integer number (17696637).

Almost surely, 2234241230 is an apocalyptic number.

234241230 is an abundant number, since it is smaller than the sum of its proper divisors (332051154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234241230 is a wasteful number, since it uses less digits than its factorization.

234241230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57140.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 234241230 is about 15304.9413589207. The cubic root of 234241230 is about 616.4356966364.

Adding to 234241230 its reverse (32142432), we get a palindrome (266383662).

The spelling of 234241230 in words is "two hundred thirty-four million, two hundred forty-one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 137 274 411 685 822 1370 2055 4110 56993 113986 170979 284965 341958 569930 854895 1709790 7808041 15616082 23424123 39040205 46848246 78080410 117120615 234241230