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76134038 = 279481861
BaseRepresentation
bin1001000100110…
…11011010010110
312022021000021012
410202123122112
5123442242123
611315452222
71613062061
oct442333226
9168230235
1076134038
1139a806a2
12215b7072
1312a08836
14a17b8d8
156a3d378
hex489b696

76134038 has 8 divisors (see below), whose sum is σ = 115646880. Its totient is φ = 37585080.

The previous prime is 76134011. The next prime is 76134101. The reversal of 76134038 is 83043167.

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

It is a junction number, because it is equal to n+sod(n) for n = 76133995 and 76134013.

It is a congruent number.

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, 240773 + ... + 241088.

It is an arithmetic number, because the mean of its divisors is an integer number (14455860).

Almost surely, 276134038 is an apocalyptic number.

76134038 is a deficient number, since it is larger than the sum of its proper divisors (39512842).

76134038 is a wasteful number, since it uses less digits than its factorization.

76134038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481942.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 76134038 is about 8725.4821070242. The cubic root of 76134038 is about 423.8312302980.

The spelling of 76134038 in words is "seventy-six million, one hundred thirty-four thousand, thirty-eight".

Divisors: 1 2 79 158 481861 963722 38067019 76134038