Search a number
-
+
8045106 = 231498999
BaseRepresentation
bin11110101100001000110010
3120010201210220
4132230020302
54024420411
6444233510
7125245056
oct36541062
916121726
108045106
1145a5453
12283b896
131888b24
1410d5c66
15a8db06
hex7ac232

8045106 has 16 divisors (see below), whose sum is σ = 16200000. Its totient is φ = 2663408.

The previous prime is 8045099. The next prime is 8045117. The reversal of 8045106 is 6015408.

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 7 ways as a sum of consecutive naturals, for example, 3606 + ... + 5393.

It is an arithmetic number, because the mean of its divisors is an integer number (1012500).

Almost surely, 28045106 is an apocalyptic number.

8045106 is an abundant number, since it is smaller than the sum of its proper divisors (8154894).

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

8045106 is a wasteful number, since it uses less digits than its factorization.

8045106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9153.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 8045106 is about 2836.3896065245. The cubic root of 8045106 is about 200.3751790965.

Adding to 8045106 its product of nonzero digits (960), we get a triangular number (8046066 = T4011).

The spelling of 8045106 in words is "eight million, forty-five thousand, one hundred six".

Divisors: 1 2 3 6 149 298 447 894 8999 17998 26997 53994 1340851 2681702 4022553 8045106