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334314131 = 2314997553
BaseRepresentation
bin10011111011010…
…011101010010011
3212022001220202212
4103323103222103
51141041023011
653101302335
711166423524
oct2373235223
9768056685
10334314131
11161791178
1293b649ab
1354353618
143258684b
151e53b08b
hex13ed3a93

334314131 has 8 divisors (see below), whose sum is σ = 351194400. Its totient is φ = 317629312.

The previous prime is 334314107. The next prime is 334314143. The reversal of 334314131 is 131413433.

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

It is a cyclic number.

It is not a de Polignac number, because 334314131 - 210 = 334313107 is a prime.

It is a super-2 number, since 2×3343141312 = 223531876372570322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 334314097 and 334314106.

It is not an unprimeable number, because it can be changed into a prime (334314161) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 45350 + ... + 52203.

It is an arithmetic number, because the mean of its divisors is an integer number (43899300).

Almost surely, 2334314131 is an apocalyptic number.

334314131 is a deficient number, since it is larger than the sum of its proper divisors (16880269).

334314131 is a wasteful number, since it uses less digits than its factorization.

334314131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97725.

The product of its digits is 1296, while the sum is 23.

The square root of 334314131 is about 18284.2591044866. The cubic root of 334314131 is about 694.0406555702.

Adding to 334314131 its reverse (131413433), we get a palindrome (465727564).

The spelling of 334314131 in words is "three hundred thirty-four million, three hundred fourteen thousand, one hundred thirty-one".

Divisors: 1 23 149 3427 97553 2243719 14535397 334314131