Search a number
-
+
334103242 = 21115186511
BaseRepresentation
bin10011111010100…
…000001011001010
3212021200012111011
4103322200023022
51141012300432
653052554134
711164554634
oct2372401312
9767605434
10334103242
11161657790
1293a8294a
13542ab635
143252da54
151e4e8847
hex13ea02ca

334103242 has 8 divisors (see below), whose sum is σ = 546714432. Its totient is φ = 151865100.

The previous prime is 334103191. The next prime is 334103243. The reversal of 334103242 is 242301433.

It is a happy number.

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

It is a super-2 number, since 2×3341032422 = 223249952629821128, which contains 22 as substring.

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: 15186511 = 334103242 / (3 + 3 + 4 + 1 + 0 + 3 + 2 + 4 + 2).

It is not an unprimeable number, because it can be changed into a prime (334103243) by changing a digit.

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, 7593234 + ... + 7593277.

It is an arithmetic number, because the mean of its divisors is an integer number (68339304).

Almost surely, 2334103242 is an apocalyptic number.

334103242 is a deficient number, since it is larger than the sum of its proper divisors (212611190).

334103242 is a wasteful number, since it uses less digits than its factorization.

334103242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15186524.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 334103242 is about 18278.4912397058. The cubic root of 334103242 is about 693.8946887351.

Adding to 334103242 its reverse (242301433), we get a palindrome (576404675).

The spelling of 334103242 in words is "three hundred thirty-four million, one hundred three thousand, two hundred forty-two".

Divisors: 1 2 11 22 15186511 30373022 167051621 334103242