Search a number
-
+
808116802 = 2439396707
BaseRepresentation
bin110000001010101…
…110001001000010
32002022121120211221
4300022232021002
53123334214202
6212104425254
726011610443
oct6012561102
92068546757
10808116802
11385185129
121a677822a
13cb56552c
147947d2ca
154ae2c037
hex302ae242

808116802 has 8 divisors (see below), whose sum is σ = 1240365456. Its totient is φ = 394661652.

The previous prime is 808116791. The next prime is 808116823. The reversal of 808116802 is 208611808.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4698268 + ... + 4698439.

It is an arithmetic number, because the mean of its divisors is an integer number (155045682).

Almost surely, 2808116802 is an apocalyptic number.

808116802 is a deficient number, since it is larger than the sum of its proper divisors (432248654).

808116802 is a wasteful number, since it uses less digits than its factorization.

808116802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9396752.

The product of its (nonzero) digits is 6144, while the sum is 34.

The square root of 808116802 is about 28427.3952728701. The cubic root of 808116802 is about 931.4467795984.

The spelling of 808116802 in words is "eight hundred eight million, one hundred sixteen thousand, eight hundred two".

Divisors: 1 2 43 86 9396707 18793414 404058401 808116802