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41244 = 2237491
BaseRepresentation
bin1010000100011100
32002120120
422010130
52304434
6514540
7231150
oct120434
962516
1041244
1128a95
121ba50
1315a08
1411060
15c349
hexa11c

41244 has 24 divisors (see below), whose sum is σ = 110208. Its totient is φ = 11760.

The previous prime is 41243. The next prime is 41257. The reversal of 41244 is 44214.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162 + ... + 329.

It is an arithmetic number, because the mean of its divisors is an integer number (4592).

241244 is an apocalyptic number.

It is an amenable number.

41244 is an abundant number, since it is smaller than the sum of its proper divisors (68964).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55104).

41244 is a wasteful number, since it uses less digits than its factorization.

41244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505 (or 503 counting only the distinct ones).

The product of its digits is 128, while the sum is 15.

The square root of 41244 is about 203.0861885998. The cubic root of 41244 is about 34.5504408147.

Adding to 41244 its reverse (44214), we get a palindrome (85458).

The spelling of 41244 in words is "forty-one thousand, two hundred forty-four", and thus it is an iban number.

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 491 982 1473 1964 2946 3437 5892 6874 10311 13748 20622 41244