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76135306 = 2132928281
BaseRepresentation
bin1001000100110…
…11101110001010
312022021002000011
410202123232022
5123442312211
611315502134
71613065552
oct442335612
9168232004
1076135306
1139a81645
12215b794a
1312a092a0
14a17c162
156a3d921
hex489bb8a

76135306 has 8 divisors (see below), whose sum is σ = 122987844. Its totient is φ = 35139360.

The previous prime is 76135291. The next prime is 76135343. The reversal of 76135306 is 60353167.

It can be written as a sum of positive squares in 2 ways, for example, as 68211081 + 7924225 = 8259^2 + 2815^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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, 1464115 + ... + 1464166.

Almost surely, 276135306 is an apocalyptic number.

76135306 is a deficient number, since it is larger than the sum of its proper divisors (46852538).

76135306 is a wasteful number, since it uses less digits than its factorization.

76135306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2928296.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 76135306 is about 8725.5547674632. The cubic root of 76135306 is about 423.8335832316.

The spelling of 76135306 in words is "seventy-six million, one hundred thirty-five thousand, three hundred six".

Divisors: 1 2 13 26 2928281 5856562 38067653 76135306