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8734285682 = 218175731873
BaseRepresentation
bin10000010001001101…
…01001111101110010
3211112201002200111022
420020212221331302
5120341434120212
64002410015442
7426305126513
oct101046517562
924481080438
108734285682
113782305121
121839117582
13a926c80a5
145cc008a0a
15361be1772
hex2089a9f72

8734285682 has 16 divisors (see below), whose sum is σ = 13191628632. Its totient is φ = 4337141760.

The previous prime is 8734285669. The next prime is 8734285759. The reversal of 8734285682 is 2865824378.

It can be written as a sum of positive squares in 4 ways, for example, as 4047377161 + 4686908521 = 63619^2 + 68461^2 .

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 258098 + ... + 289970.

Almost surely, 28734285682 is an apocalyptic number.

8734285682 is a deficient number, since it is larger than the sum of its proper divisors (4457342950).

8734285682 is a wasteful number, since it uses less digits than its factorization.

8734285682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32813.

The product of its digits is 5160960, while the sum is 53.

The square root of 8734285682 is about 93457.4003597361. The cubic root of 8734285682 is about 2059.4083261638.

The spelling of 8734285682 in words is "eight billion, seven hundred thirty-four million, two hundred eighty-five thousand, six hundred eighty-two".

Divisors: 1 2 181 362 757 1514 31873 63746 137017 274034 5769013 11538026 24127861 48255722 4367142841 8734285682