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8484408812 = 2211192827473
BaseRepresentation
bin1111110011011010…
…11100110111101100
3210220021220121212102
413321231130313230
5114334002040222
63521522154232
7420152166515
oct77155346754
923807817772
108484408812
113664255a10
1217894b2978
13a529c9759
145a6b61a0c
15349cd3d92
hex1f9b5cdec

8484408812 has 12 divisors (see below), whose sum is σ = 16197507816. Its totient is φ = 3856549440.

The previous prime is 8484408787. The next prime is 8484408857. The reversal of 8484408812 is 2188044848.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96413693 + ... + 96413780.

It is an arithmetic number, because the mean of its divisors is an integer number (1349792318).

Almost surely, 28484408812 is an apocalyptic number.

It is an amenable number.

8484408812 is a deficient number, since it is larger than the sum of its proper divisors (7713099004).

8484408812 is a wasteful number, since it uses less digits than its factorization.

8484408812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192827488 (or 192827486 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 47.

The square root of 8484408812 is about 92110.8506746084. The cubic root of 8484408812 is about 2039.5789862304.

The spelling of 8484408812 in words is "eight billion, four hundred eighty-four million, four hundred eight thousand, eight hundred twelve".

Divisors: 1 2 4 11 22 44 192827473 385654946 771309892 2121102203 4242204406 8484408812