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3328093161 = 32369788129
BaseRepresentation
bin1100011001011110…
…1010101111101001
322120221101122112200
43012113222233221
523303442440121
61310124330413
7145321216341
oct30627525751
98527348480
103328093161
111458692718
1278a6a3a09
1341066a3c3
1423800dd21
151472a1a26
hexc65eabe9

3328093161 has 6 divisors (see below), whose sum is σ = 4807245690. Its totient is φ = 2218728768.

The previous prime is 3328093129. The next prime is 3328093163. The reversal of 3328093161 is 1613908233.

3328093161 is a `hidden beast` number, since 332 + 8 + 0 + 9 + 316 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1985237136 + 1342856025 = 44556^2 + 36645^2 .

It is not a de Polignac number, because 3328093161 - 25 = 3328093129 is a prime.

It is a super-2 number, since 2×33280931612 = 22152408176589943842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3328093163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 184894056 + ... + 184894073.

It is an arithmetic number, because the mean of its divisors is an integer number (801207615).

Almost surely, 23328093161 is an apocalyptic number.

It is an amenable number.

3328093161 is a deficient number, since it is larger than the sum of its proper divisors (1479152529).

3328093161 is a wasteful number, since it uses less digits than its factorization.

3328093161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369788135 (or 369788132 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 3328093161 is about 57689.6278459135. The cubic root of 3328093161 is about 1493.0183938658.

The spelling of 3328093161 in words is "three billion, three hundred twenty-eight million, ninety-three thousand, one hundred sixty-one".

Divisors: 1 3 9 369788129 1109364387 3328093161