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41946 = 236991
BaseRepresentation
bin1010001111011010
32010112120
422033122
52320241
6522110
7233202
oct121732
963476
1041946
1129573
1220336
1316128
1411402
15c666
hexa3da

41946 has 8 divisors (see below), whose sum is σ = 83904. Its totient is φ = 13980.

The previous prime is 41941. The next prime is 41947. The reversal of 41946 is 64914.

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

41946 is an admirable number.

It is a nialpdrome in base 6 and base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 41946.

It is not an unprimeable number, because it can be changed into a prime (41941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3490 + ... + 3501.

It is an arithmetic number, because the mean of its divisors is an integer number (10488).

241946 is an apocalyptic number.

41946 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 (41952).

41946 is a wasteful number, since it uses less digits than its factorization.

41946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6996.

The product of its digits is 864, while the sum is 24.

The square root of 41946 is about 204.8072264350. The cubic root of 41946 is about 34.7453628027.

It can be divided in two parts, 419 and 46, that added together give a triangular number (465 = T30).

The spelling of 41946 in words is "forty-one thousand, nine hundred forty-six".

Divisors: 1 2 3 6 6991 13982 20973 41946