Search a number
-
+
8080041 = 379103331
BaseRepresentation
bin11110110100101010101001
3120012111201210
4132310222221
54032030131
6445103333
7125451654
oct36645251
916174653
108080041
114619722
122857b49
13189b9b8
14110489b
15a99146
hex7b4aa9

8080041 has 16 divisors (see below), whose sum is σ = 11048960. Its totient is φ = 5250960.

The previous prime is 8080027. The next prime is 8080063. The reversal of 8080041 is 1400808.

It is not a de Polignac number, because 8080041 - 26 = 8079977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8080081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24246 + ... + 24576.

It is an arithmetic number, because the mean of its divisors is an integer number (690560).

Almost surely, 28080041 is an apocalyptic number.

It is an amenable number.

8080041 is a deficient number, since it is larger than the sum of its proper divisors (2968919).

8080041 is a wasteful number, since it uses less digits than its factorization.

8080041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516.

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 8080041 is about 2842.5412925761. The cubic root of 8080041 is about 200.6647961155.

Adding to 8080041 its reverse (1400808), we get a palindrome (9480849).

The spelling of 8080041 in words is "eight million, eighty thousand, forty-one".

Divisors: 1 3 79 103 237 309 331 993 8137 24411 26149 34093 78447 102279 2693347 8080041