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352102234 = 21116004647
BaseRepresentation
bin10100111111001…
…010011101011010
3220112112122110111
4110333022131122
51210114232414
654534434534
711503551061
oct2477123532
9815478414
10352102234
11170830690
1299b02a4a
1357c41023
1434a971d8
1520da18c4
hex14fca75a

352102234 has 8 divisors (see below), whose sum is σ = 576167328. Its totient is φ = 160046460.

The previous prime is 352102213. The next prime is 352102279. The reversal of 352102234 is 432201253.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 16004647 = 352102234 / (3 + 5 + 2 + 1 + 0 + 2 + 2 + 3 + 4).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8002302 + ... + 8002345.

It is an arithmetic number, because the mean of its divisors is an integer number (72020916).

Almost surely, 2352102234 is an apocalyptic number.

352102234 is a deficient number, since it is larger than the sum of its proper divisors (224065094).

352102234 is a wasteful number, since it uses less digits than its factorization.

352102234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16004660.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 352102234 is about 18764.3873867494. The cubic root of 352102234 is about 706.1380168182.

Adding to 352102234 its reverse (432201253), we get a palindrome (784303487).

The spelling of 352102234 in words is "three hundred fifty-two million, one hundred two thousand, two hundred thirty-four".

Divisors: 1 2 11 22 16004647 32009294 176051117 352102234