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41394 = 236899
BaseRepresentation
bin1010000110110010
32002210010
422012302
52311034
6515350
7231453
oct120662
962703
1041394
1129111
121bb56
1315ac2
141112a
15c3e9
hexa1b2

41394 has 8 divisors (see below), whose sum is σ = 82800. Its totient is φ = 13796.

The previous prime is 41389. The next prime is 41399. The reversal of 41394 is 49314.

It is an interprime number because it is at equal distance from previous prime (41389) and next prime (41399).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 41394.

It is not an unprimeable number, because it can be changed into a prime (41399) by changing a digit.

41394 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3444 + ... + 3455.

It is an arithmetic number, because the mean of its divisors is an integer number (10350).

241394 is an apocalyptic number.

41394 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.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41400).

41394 is a wasteful number, since it uses less digits than its factorization.

41394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6904.

The product of its digits is 432, while the sum is 21.

The square root of 41394 is about 203.4551547639. The cubic root of 41394 is about 34.5922755541.

It can be divided in two parts, 41 and 394, that added together give a triangular number (435 = T29).

The spelling of 41394 in words is "forty-one thousand, three hundred ninety-four".

Divisors: 1 2 3 6 6899 13798 20697 41394