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334505241 = 3371993151
BaseRepresentation
bin10011111100000…
…010010100011001
3212022102121221000
4103330002110121
51141113131431
653105335213
711201150640
oct2374022431
9768377830
10334505241
11161901814
1294037509
13543bc5c5
14325d6357
151e5779e6
hex13f02519

334505241 has 32 divisors (see below), whose sum is σ = 596172800. Its totient is φ = 181083600.

The previous prime is 334505239. The next prime is 334505257. The reversal of 334505241 is 142505433.

It is not a de Polignac number, because 334505241 - 21 = 334505239 is a prime.

It is a super-2 number, since 2×3345052412 = 223787512512936162, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334505231) 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 31 ways as a sum of consecutive naturals, for example, 42985 + ... + 50166.

It is an arithmetic number, because the mean of its divisors is an integer number (18630400).

Almost surely, 2334505241 is an apocalyptic number.

It is an amenable number.

334505241 is a deficient number, since it is larger than the sum of its proper divisors (261667559).

334505241 is a wasteful number, since it uses less digits than its factorization.

334505241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93186 (or 93180 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 334505241 is about 18289.4844377856. The cubic root of 334505241 is about 694.1728793595.

The spelling of 334505241 in words is "three hundred thirty-four million, five hundred five thousand, two hundred forty-one".

Divisors: 1 3 7 9 19 21 27 57 63 133 171 189 399 513 1197 3591 93151 279453 652057 838359 1769869 1956171 2515077 5309607 5868513 12389083 15928821 17605539 37167249 47786463 111501747 334505241