Search a number
-
+
41045080 = 2351026127
BaseRepresentation
bin1001110010010…
…0110001011000
32212020022021011
42130210301120
541001420310
64023423304
71005606646
oct234446130
985208234
1041045080
112119485a
12118b4b34
13867143b
145646196
15390b78a
hex2724c58

41045080 has 16 divisors (see below), whose sum is σ = 92351520. Its totient is φ = 16418016.

The previous prime is 41045057. The next prime is 41045083. The reversal of 41045080 is 8054014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41045083) by changing a digit.

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, 513024 + ... + 513103.

It is an arithmetic number, because the mean of its divisors is an integer number (5771970).

Almost surely, 241045080 is an apocalyptic number.

41045080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41045080 is an abundant number, since it is smaller than the sum of its proper divisors (51306440).

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

41045080 is a wasteful number, since it uses less digits than its factorization.

41045080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026138 (or 1026134 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 41045080 is about 6406.6434269436. The cubic root of 41045080 is about 344.9480563119.

Adding to 41045080 its reverse (8054014), we get a palindrome (49099094).

The spelling of 41045080 in words is "forty-one million, forty-five thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 1026127 2052254 4104508 5130635 8209016 10261270 20522540 41045080