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8012834492 = 22133115493209
BaseRepresentation
bin1110111011001101…
…00010011010111100
3202200102120011111212
413131212202122330
5112402241200432
63403034503552
7402364653335
oct73546423274
922612504455
108012834492
113442044173
121677594bb8
139a90b7bb0
1456028928c
1531d6d32b2
hex1dd9a26bc

8012834492 has 48 divisors (see below), whose sum is σ = 15603168000. Its totient is φ = 3575508480.

The previous prime is 8012834447. The next prime is 8012834513. The reversal of 8012834492 is 2944382108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2495384 + ... + 2498592.

It is an arithmetic number, because the mean of its divisors is an integer number (325066000).

Almost surely, 28012834492 is an apocalyptic number.

It is an amenable number.

8012834492 is a deficient number, since it is larger than the sum of its proper divisors (7590333508).

8012834492 is a wasteful number, since it uses less digits than its factorization.

8012834492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4806 (or 4804 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 8012834492 is about 89514.4373383422. The cubic root of 8012834492 is about 2001.0689695503.

The spelling of 8012834492 in words is "eight billion, twelve million, eight hundred thirty-four thousand, four hundred ninety-two".

Divisors: 1 2 4 13 26 31 52 62 124 403 806 1549 1612 3098 3209 6196 6418 12836 20137 40274 41717 48019 80548 83434 96038 99479 166868 192076 198958 397916 624247 1248494 1293227 2496988 2586454 4970741 5172908 9941482 19882964 64619633 129239266 154092971 258478532 308185942 616371884 2003208623 4006417246 8012834492