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334505125 = 5310212621
BaseRepresentation
bin10011111100000…
…010010010100101
3212022102121202201
4103330002102211
51141113131000
653105334501
711201150413
oct2374022245
9768377681
10334505125
11161901719
1294037431
13543bc536
14325d62b3
151e57796a
hex13f024a5

334505125 has 16 divisors (see below), whose sum is σ = 418030704. Its totient is φ = 267240000.

The previous prime is 334505099. The next prime is 334505131. The reversal of 334505125 is 521505433.

It can be written as a sum of positive squares in 8 ways, for example, as 47914084 + 286591041 = 6922^2 + 16929^2 .

It is not a de Polignac number, because 334505125 - 225 = 300950693 is a prime.

It is a super-2 number, since 2×3345051252 = 223787357302531250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 334505093 and 334505102.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 126315 + ... + 128935.

It is an arithmetic number, because the mean of its divisors is an integer number (26126919).

Almost surely, 2334505125 is an apocalyptic number.

It is an amenable number.

334505125 is a deficient number, since it is larger than the sum of its proper divisors (83525579).

334505125 is a wasteful number, since it uses less digits than its factorization.

334505125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3657 (or 3647 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 334505125 is about 18289.4812665641. The cubic root of 334505125 is about 694.1727991175.

The spelling of 334505125 in words is "three hundred thirty-four million, five hundred five thousand, one hundred twenty-five".

Divisors: 1 5 25 125 1021 2621 5105 13105 25525 65525 127625 327625 2676041 13380205 66901025 334505125