Search a number
-
+
41081852 = 2271467209
BaseRepresentation
bin1001110010110…
…1101111111100
32212022011201002
42130231233330
541004104402
64024305432
71006122110
oct234555774
985264632
1041081852
112120a449
1211912278
1386850b6
145655740
153917602
hex272dbfc

41081852 has 12 divisors (see below), whose sum is σ = 82163760. Its totient is φ = 17606496.

The previous prime is 41081849. The next prime is 41081863. The reversal of 41081852 is 25818014.

41081852 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 733577 + ... + 733632.

It is an arithmetic number, because the mean of its divisors is an integer number (6846980).

Almost surely, 241081852 is an apocalyptic number.

It is an amenable number.

41081852 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

41081852 is a wasteful number, since it uses less digits than its factorization.

41081852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467220 (or 1467218 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 29.

The square root of 41081852 is about 6409.5126179765. The cubic root of 41081852 is about 345.0510377479.

Adding to 41081852 its reverse (25818014), we get a palindrome (66899866).

The spelling of 41081852 in words is "forty-one million, eighty-one thousand, eight hundred fifty-two".

Divisors: 1 2 4 7 14 28 1467209 2934418 5868836 10270463 20540926 41081852