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960041161 = 9067105883
BaseRepresentation
bin111001001110010…
…001000011001001
32110220111010220001
4321032101003021
53431232304121
6235133003001
732535133552
oct7116210311
92426433801
10960041161
11452a11152
12229623461
13123b892c1
1491709329
155943b991
hex393910c9

960041161 has 4 divisors (see below), whose sum is σ = 960156112. Its totient is φ = 959926212.

The previous prime is 960041141. The next prime is 960041207. The reversal of 960041161 is 161140069.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 161140069 = 374355137.

It is a cyclic number.

It is not a de Polignac number, because 960041161 - 229 = 423170249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (960041141) 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 3 ways as a sum of consecutive naturals, for example, 43875 + ... + 62008.

It is an arithmetic number, because the mean of its divisors is an integer number (240039028).

Almost surely, 2960041161 is an apocalyptic number.

It is an amenable number.

960041161 is a deficient number, since it is larger than the sum of its proper divisors (114951).

960041161 is a wasteful number, since it uses less digits than its factorization.

960041161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114950.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 960041161 is about 30984.5309953209. The cubic root of 960041161 is about 986.4989283856.

The spelling of 960041161 in words is "nine hundred sixty million, forty-one thousand, one hundred sixty-one".

Divisors: 1 9067 105883 960041161