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8004819094532 = 2213153938828741
BaseRepresentation
bin111010001111100010001…
…1001100000110000000100
31001100020211121100202202222
41310133010121200300010
52022122332142011112
625005210233551512
71454220610434431
oct164370431406004
931306747322688
108004819094532
11260690876a297
12a93479875598
13460b0b1229a0
141d96146ccb88
15dd355085372
hex747c4660c04

8004819094532 has 12 divisors (see below), whose sum is σ = 15086005216716. Its totient is φ = 3694531889760.

The previous prime is 8004819094457. The next prime is 8004819094577. The reversal of 8004819094532 is 2354909184008.

It can be written as a sum of positive squares in 2 ways, for example, as 2063773589056 + 5941045505476 = 1436584^2 + 2437426^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76969414319 + ... + 76969414422.

It is an arithmetic number, because the mean of its divisors is an integer number (1257167101393).

Almost surely, 28004819094532 is an apocalyptic number.

It is an amenable number.

8004819094532 is a deficient number, since it is larger than the sum of its proper divisors (7081186122184).

8004819094532 is a wasteful number, since it uses less digits than its factorization.

8004819094532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153938828758 (or 153938828756 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 53.

The spelling of 8004819094532 in words is "eight trillion, four billion, eight hundred nineteen million, ninety-four thousand, five hundred thirty-two".

Divisors: 1 2 4 13 26 52 153938828741 307877657482 615755314964 2001204773633 4002409547266 8004819094532