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334200241 = 1861179581
BaseRepresentation
bin10011111010110…
…111110110110001
3212021212010112201
4103322313312301
51141023401431
653055023201
711165440504
oct2372676661
9767763481
10334200241
11161713651
1293b0ab01
135431382b
143255713b
151e517461
hex13eb7db1

334200241 has 4 divisors (see below), whose sum is σ = 334381684. Its totient is φ = 334018800.

The previous prime is 334200227. The next prime is 334200287. The reversal of 334200241 is 142002433.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 142002433 = 503282311.

It can be written as a sum of positive squares in 2 ways, for example, as 772641 + 333427600 = 879^2 + 18260^2 .

It is a cyclic number.

It is not a de Polignac number, because 334200241 - 227 = 199982513 is a prime.

It is a super-2 number, since 2×3342002412 = 223379602168916162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334200641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87930 + ... + 91651.

It is an arithmetic number, because the mean of its divisors is an integer number (83595421).

Almost surely, 2334200241 is an apocalyptic number.

It is an amenable number.

334200241 is a deficient number, since it is larger than the sum of its proper divisors (181443).

334200241 is a wasteful number, since it uses less digits than its factorization.

334200241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181442.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 334200241 is about 18281.1444116609. The cubic root of 334200241 is about 693.9618342257.

Adding to 334200241 its reverse (142002433), we get a palindrome (476202674).

The spelling of 334200241 in words is "three hundred thirty-four million, two hundred thousand, two hundred forty-one".

Divisors: 1 1861 179581 334200241