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76100434 = 2192002643
BaseRepresentation
bin1001000100100…
…11001101010010
312022012022011121
410202103031102
5123440203214
611315032454
71612562104
oct442231522
9168168147
1076100434
1139a58423
122159b72a
13129c6457
14a16d574
156a33424
hex4893352

76100434 has 8 divisors (see below), whose sum is σ = 120158640. Its totient is φ = 36047556.

The previous prime is 76100419. The next prime is 76100447. The reversal of 76100434 is 43400167.

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 = 76100399 and 76100408.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1001284 + ... + 1001359.

It is an arithmetic number, because the mean of its divisors is an integer number (15019830).

Almost surely, 276100434 is an apocalyptic number.

76100434 is a deficient number, since it is larger than the sum of its proper divisors (44058206).

76100434 is a wasteful number, since it uses less digits than its factorization.

76100434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002664.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 76100434 is about 8723.5562702375. The cubic root of 76100434 is about 423.7688643226.

The spelling of 76100434 in words is "seventy-six million, one hundred thousand, four hundred thirty-four".

Divisors: 1 2 19 38 2002643 4005286 38050217 76100434