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76520085082 = 2714936682687
BaseRepresentation
bin100011101000011110…
…0111101011001011010
321022111211001002011021
41013100330331121122
52223203120210312
655053002553054
75346144664030
oct1072074753132
9238454032137
1076520085082
112a4a7658541
12129b650878a
1372a61ab56c
1439bc928550
151eccc2cc07
hex11d0f3d65a

76520085082 has 16 divisors (see below), whose sum is σ = 132057676800. Its totient is φ = 32574225168.

The previous prime is 76520085053. The next prime is 76520085091. The reversal of 76520085082 is 28058002567.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18339258 + ... + 18343429.

It is an arithmetic number, because the mean of its divisors is an integer number (8253604800).

Almost surely, 276520085082 is an apocalyptic number.

76520085082 is a deficient number, since it is larger than the sum of its proper divisors (55537591718).

76520085082 is a wasteful number, since it uses less digits than its factorization.

76520085082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36682845.

The product of its (nonzero) digits is 268800, while the sum is 43.

The spelling of 76520085082 in words is "seventy-six billion, five hundred twenty million, eighty-five thousand, eighty-two".

Divisors: 1 2 7 14 149 298 1043 2086 36682687 73365374 256778809 513557618 5465720363 10931440726 38260042541 76520085082