Search a number
-
+
2041105 = 511173759
BaseRepresentation
bin111110010010100010001
310211200212111
413302110101
51010303410
6111425321
723230513
oct7622421
93750774
102041105
111174570
12825241
13566071
143b1bb3
152a4b8a
hex1f2511

2041105 has 32 divisors (see below), whose sum is σ = 2954880. Its totient is φ = 1336320.

The previous prime is 2041097. The next prime is 2041129. The reversal of 2041105 is 5011402.

Adding to 2041105 its reverse (5011402), we get a palindrome (7052507).

It is not a de Polignac number, because 2041105 - 23 = 2041097 is a prime.

It is a super-2 number, since 2×20411052 = 8332219242050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34566 + ... + 34624.

It is an arithmetic number, because the mean of its divisors is an integer number (92340).

22041105 is an apocalyptic number.

It is an amenable number.

2041105 is a deficient number, since it is larger than the sum of its proper divisors (913775).

2041105 is a wasteful number, since it uses less digits than its factorization.

2041105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 2041105 is about 1428.6724607131. The cubic root of 2041105 is about 126.8494092061.

The spelling of 2041105 in words is "two million, forty-one thousand, one hundred five".

Divisors: 1 5 11 17 37 55 59 85 185 187 295 407 629 649 935 1003 2035 2183 3145 3245 5015 6919 10915 11033 24013 34595 37111 55165 120065 185555 408221 2041105