Search a number
-
+
334107425 = 5213364297
BaseRepresentation
bin10011111010100…
…001001100100001
3212021200102020002
4103322201030201
51141012414200
653053025345
711164603061
oct2372411441
9767612202
10334107425
1116165a943
1293a85255
13542b0502
14325313a1
151e4e9bd5
hex13ea1321

334107425 has 6 divisors (see below), whose sum is σ = 414293238. Its totient is φ = 267285920.

The previous prime is 334107379. The next prime is 334107451. The reversal of 334107425 is 524701433.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 2430481 + 331676944 = 1559^2 + 18212^2 .

It is not a de Polignac number, because 334107425 - 210 = 334106401 is a prime.

It is a super-2 number, since 2×3341074252 = 223255542880261250, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon 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 5 ways as a sum of consecutive naturals, for example, 6682124 + ... + 6682173.

It is an arithmetic number, because the mean of its divisors is an integer number (69048873).

Almost surely, 2334107425 is an apocalyptic number.

It is an amenable number.

334107425 is a deficient number, since it is larger than the sum of its proper divisors (80185813).

334107425 is a wasteful number, since it uses less digits than its factorization.

334107425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13364307 (or 13364302 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 334107425 is about 18278.6056634526. The cubic root of 334107425 is about 693.8975845958.

Adding to 334107425 its reverse (524701433), we get a palindrome (858808858).

The spelling of 334107425 in words is "three hundred thirty-four million, one hundred seven thousand, four hundred twenty-five".

Divisors: 1 5 25 13364297 66821485 334107425