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41471982 = 2322303999
BaseRepresentation
bin1001111000110…
…0111111101110
32220000222212100
42132030333232
541104100412
64040515530
71012335366
oct236147756
986028770
1041471982
1121456572
1211a7bba6
138790846
1457179a6
153992edc
hex278cfee

41471982 has 12 divisors (see below), whose sum is σ = 89856000. Its totient is φ = 13823988.

The previous prime is 41471981. The next prime is 41472043. The reversal of 41471982 is 28917414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41471981) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1151982 + ... + 1152017.

It is an arithmetic number, because the mean of its divisors is an integer number (7488000).

Almost surely, 241471982 is an apocalyptic number.

41471982 is an abundant number, since it is smaller than the sum of its proper divisors (48384018).

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

41471982 is a wasteful number, since it uses less digits than its factorization.

41471982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304007 (or 2304004 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 41471982 is about 6439.8743776568. The cubic root of 41471982 is about 346.1398467957.

The spelling of 41471982 in words is "forty-one million, four hundred seventy-one thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 9 18 2303999 4607998 6911997 13823994 20735991 41471982