Search a number
-
+
342141230 = 2534214123
BaseRepresentation
bin10100011001001…
…010100100101110
3212211210120112102
4110121022210232
51200042004410
653541135102
711323103204
oct2431124456
9784716472
10342141230
11166147852
12966ba492
1355b64142
1433623074
15200852a5
hex1464a92e

342141230 has 8 divisors (see below), whose sum is σ = 615854232. Its totient is φ = 136856488.

The previous prime is 342141211. The next prime is 342141263. The reversal of 342141230 is 32141243.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17107052 + ... + 17107071.

It is an arithmetic number, because the mean of its divisors is an integer number (76981779).

Almost surely, 2342141230 is an apocalyptic number.

342141230 is a deficient number, since it is larger than the sum of its proper divisors (273713002).

342141230 is a wasteful number, since it uses less digits than its factorization.

342141230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34214130.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 342141230 is about 18497.0600366653. The cubic root of 342141230 is about 699.4153144897.

Adding to 342141230 its reverse (32141243), we get a palindrome (374282473).

The spelling of 342141230 in words is "three hundred forty-two million, one hundred forty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 34214123 68428246 171070615 342141230