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41988067 = 117352289
BaseRepresentation
bin1010000000101…
…0111111100011
32221000012210121
42200022333203
541222104232
64055541111
71016615122
oct240127743
987005717
1041988067
1121779290
121208a797
138911714
14580dab9
153a45d97
hex280afe3

41988067 has 8 divisors (see below), whose sum is σ = 46433520. Its totient is φ = 37647360.

The previous prime is 41988047. The next prime is 41988071. The reversal of 41988067 is 76088914.

41988067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-41988067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41988017) 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 7 ways as a sum of consecutive naturals, for example, 25342 + ... + 26947.

It is an arithmetic number, because the mean of its divisors is an integer number (5804190).

Almost surely, 241988067 is an apocalyptic number.

41988067 is a deficient number, since it is larger than the sum of its proper divisors (4445453).

41988067 is a wasteful number, since it uses less digits than its factorization.

41988067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52373.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 41988067 is about 6479.8199820674. The cubic root of 41988067 is about 347.5697411911.

The spelling of 41988067 in words is "forty-one million, nine hundred eighty-eight thousand, sixty-seven".

Divisors: 1 11 73 803 52289 575179 3817097 41988067