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965004041 = 1264776303
BaseRepresentation
bin111001100001001…
…100101100001001
32111020211021200102
4321201030230021
53434020112131
6235431215145
732625253601
oct7141145411
92436737612
10965004041
114557a0901
1222b2174b5
13124c06211
149223bc01
1559abc1cb
hex3984cb09

965004041 has 4 divisors (see below), whose sum is σ = 965092992. Its totient is φ = 964915092.

The previous prime is 965004037. The next prime is 965004101. The reversal of 965004041 is 140400569.

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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 965004041 - 22 = 965004037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 965003995 and 965004013.

It is not an unprimeable number, because it can be changed into a prime (965004241) 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, 25505 + ... + 50798.

It is an arithmetic number, because the mean of its divisors is an integer number (241273248).

Almost surely, 2965004041 is an apocalyptic number.

It is an amenable number.

965004041 is a deficient number, since it is larger than the sum of its proper divisors (88951).

965004041 is a wasteful number, since it uses less digits than its factorization.

965004041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88950.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 965004041 is about 31064.5141761464. The cubic root of 965004041 is about 988.1958916080.

The spelling of 965004041 in words is "nine hundred sixty-five million, four thousand, forty-one".

Divisors: 1 12647 76303 965004041