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76061041 = 737329131
BaseRepresentation
bin1001000100010…
…01100101110001
312022010022010121
410202021211301
5123432423131
611314130241
71612336210
oct442114561
9168108117
1076061041
1139a30871
1221580981
13129b1544
14a15d077
156a26911
hex4889971

76061041 has 8 divisors (see below), whose sum is σ = 87162944. Its totient is φ = 65018160.

The previous prime is 76061039. The next prime is 76061059. The reversal of 76061041 is 14016067.

It is a happy number.

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 76061041 - 21 = 76061039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 76060997 and 76061015.

It is not an unprimeable number, because it can be changed into a prime (76061341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11955 + ... + 17176.

It is an arithmetic number, because the mean of its divisors is an integer number (10895368).

Almost surely, 276061041 is an apocalyptic number.

It is an amenable number.

76061041 is a deficient number, since it is larger than the sum of its proper divisors (11101903).

76061041 is a wasteful number, since it uses less digits than its factorization.

76061041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29511.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 76061041 is about 8721.2981258526. The cubic root of 76061041 is about 423.6957311079.

The spelling of 76061041 in words is "seventy-six million, sixty-one thousand, forty-one".

Divisors: 1 7 373 2611 29131 203917 10865863 76061041