Search a number
-
+
8004244008 = 233477095961
BaseRepresentation
bin1110111010001011…
…10001001000101000
3202122211101201120210
413131011301020220
5112343041302013
63402130421120
7402231644235
oct73505611050
922584351523
108004244008
113438206aa2
1216747317a0
139a739aa77
1455d09078c
1531ca87cc3
hex1dd171228

8004244008 has 32 divisors (see below), whose sum is σ = 20436370560. Its totient is φ = 2611313280.

The previous prime is 8004243991. The next prime is 8004244117. The reversal of 8004244008 is 8004424008.

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, 3546853 + ... + 3549108.

It is an arithmetic number, because the mean of its divisors is an integer number (638636580).

Almost surely, 28004244008 is an apocalyptic number.

It is an amenable number.

8004244008 is an abundant number, since it is smaller than the sum of its proper divisors (12432126552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8004244008 is a wasteful number, since it uses less digits than its factorization.

8004244008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7096017 (or 7096013 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 30.

The square root of 8004244008 is about 89466.4406802908. The cubic root of 8004244008 is about 2000.3536048115.

The spelling of 8004244008 in words is "eight billion, four million, two hundred forty-four thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 47 94 141 188 282 376 564 1128 7095961 14191922 21287883 28383844 42575766 56767688 85151532 170303064 333510167 667020334 1000530501 1334040668 2001061002 2668081336 4002122004 8004244008