Search a number
-
+
41453244 = 22327271607
BaseRepresentation
bin1001111000100…
…0011010111100
32220000001011100
42132020122330
541103000434
64040253100
71012226640
oct236103274
986001140
1041453244
1121443488
1211a71190
138785161
145710c20
15398c699
hex27886bc

41453244 has 72 divisors (see below), whose sum is σ = 120393728. Its totient is φ = 11780640.

The previous prime is 41453227. The next prime is 41453249. The reversal of 41453244 is 44235414.

It is a happy number.

41453244 is a `hidden beast` number, since 414 + 5 + 3 + 244 = 666.

41453244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41453249) 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 23 ways as a sum of consecutive naturals, for example, 67989 + ... + 68595.

Almost surely, 241453244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41453244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60196864).

41453244 is an abundant number, since it is smaller than the sum of its proper divisors (78940484).

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

41453244 is a wasteful number, since it uses less digits than its factorization.

41453244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895 (or 890 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 41453244 is about 6438.4193712432. The cubic root of 41453244 is about 346.0877076146.

Adding to 41453244 its reverse (44235414), we get a palindrome (85688658).

The spelling of 41453244 in words is "forty-one million, four hundred fifty-three thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 271 542 607 813 1084 1214 1626 1821 1897 2428 2439 3252 3642 3794 4249 4878 5463 5691 7284 7588 8498 9756 10926 11382 12747 16996 17073 21852 22764 25494 34146 38241 50988 68292 76482 152964 164497 328994 493491 657988 986982 1151479 1480473 1973964 2302958 2960946 3454437 4605916 5921892 6908874 10363311 13817748 20726622 41453244