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76134606 = 2353239417
BaseRepresentation
bin1001000100110…
…11100011001110
312022021001001020
410202123203032
5123442301411
611315455010
71613063532
oct442334316
9168231036
1076134606
1139a81069
12215b7466
1312a08b82
14a17bbc2
156a3d606
hex489b8ce

76134606 has 16 divisors (see below), whose sum is σ = 155142864. Its totient is φ = 24899264.

The previous prime is 76134601. The next prime is 76134629. The reversal of 76134606 is 60643167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76134601) 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 7 ways as a sum of consecutive naturals, for example, 119391 + ... + 120026.

It is an arithmetic number, because the mean of its divisors is an integer number (9696429).

Almost surely, 276134606 is an apocalyptic number.

76134606 is the 5519-th centered pentagonal number.

76134606 is an abundant number, since it is smaller than the sum of its proper divisors (79008258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76134606 is a wasteful number, since it uses less digits than its factorization.

76134606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239475.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 76134606 is about 8725.5146553083. The cubic root of 76134606 is about 423.8322842967.

The spelling of 76134606 in words is "seventy-six million, one hundred thirty-four thousand, six hundred six".

Divisors: 1 2 3 6 53 106 159 318 239417 478834 718251 1436502 12689101 25378202 38067303 76134606