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3342660241 = 17797246709
BaseRepresentation
bin1100011100111100…
…1111001010010001
322121221210201211011
43013033033022101
523321210111431
61311404450521
7145556100064
oct30717171221
98557721734
103342660241
111465932128
12793549a41
1341369a98b
14239d228db
151486cccb1
hexc73cf291

3342660241 has 8 divisors (see below), whose sum is σ = 3543742440. Its totient is φ = 3142073088.

The previous prime is 3342660197. The next prime is 3342660247. The reversal of 3342660241 is 1420662433.

It can be written as a sum of positive squares in 4 ways, for example, as 1225280016 + 2117380225 = 35004^2 + 46015^2 .

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 3342660241 - 221 = 3340563089 is a prime.

It is a super-2 number, since 2×33426602412 = 22346754973524356162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3342660247) 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, 109806 + ... + 136903.

It is an arithmetic number, because the mean of its divisors is an integer number (442967805).

Almost surely, 23342660241 is an apocalyptic number.

It is an amenable number.

3342660241 is a deficient number, since it is larger than the sum of its proper divisors (201082199).

3342660241 is a wasteful number, since it uses less digits than its factorization.

3342660241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247523.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 3342660241 is about 57815.7438852083. The cubic root of 3342660241 is about 1495.1935396689.

The spelling of 3342660241 in words is "three billion, three hundred forty-two million, six hundred sixty thousand, two hundred forty-one".

Divisors: 1 17 797 13549 246709 4194053 196627073 3342660241