Search a number
-
+
234046353 = 397804283
BaseRepresentation
bin11011111001101…
…00001110010001
3121022101210020110
431330310032101
5434403440403
635120231533
75541234612
oct1574641621
9538353213
10234046353
11110127542
126646b5a9
1339647c88
1423125c09
1515832103
hexdf34391

234046353 has 8 divisors (see below), whose sum is σ = 315279328. Its totient is φ = 154422144.

The previous prime is 234046339. The next prime is 234046381. The reversal of 234046353 is 353640432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 234046353 - 26 = 234046289 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 234046353.

It is not an unprimeable number, because it can be changed into a prime (234046753) 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, 401851 + ... + 402432.

It is an arithmetic number, because the mean of its divisors is an integer number (39409916).

Almost surely, 2234046353 is an apocalyptic number.

It is an amenable number.

234046353 is a deficient number, since it is larger than the sum of its proper divisors (81232975).

234046353 is an equidigital number, since it uses as much as digits as its factorization.

234046353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804383.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 234046353 is about 15298.5735609566. The cubic root of 234046353 is about 616.2647013075.

Adding to 234046353 its reverse (353640432), we get a palindrome (587686785).

The spelling of 234046353 in words is "two hundred thirty-four million, forty-six thousand, three hundred fifty-three".

Divisors: 1 3 97 291 804283 2412849 78015451 234046353