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41738789 = 67622967
BaseRepresentation
bin1001111100111…
…0001000100101
32220112112212002
42133032020211
541141120124
64050335045
71014526301
oct237161045
986475762
1041738789
1121618a74
1211b8a485
138855111
145786d01
1539e70ae
hex27ce225

41738789 has 4 divisors (see below), whose sum is σ = 42361824. Its totient is φ = 41115756.

The previous prime is 41738777. The next prime is 41738797. The reversal of 41738789 is 98783714.

41738789 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 41738789 - 216 = 41673253 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41734789) 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 3 ways as a sum of consecutive naturals, for example, 311417 + ... + 311550.

It is an arithmetic number, because the mean of its divisors is an integer number (10590456).

Almost surely, 241738789 is an apocalyptic number.

It is an amenable number.

41738789 is a deficient number, since it is larger than the sum of its proper divisors (623035).

41738789 is an equidigital number, since it uses as much as digits as its factorization.

41738789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623034.

The product of its digits is 338688, while the sum is 47.

The square root of 41738789 is about 6460.5564001872. The cubic root of 41738789 is about 346.8805492065.

The spelling of 41738789 in words is "forty-one million, seven hundred thirty-eight thousand, seven hundred eighty-nine".

Divisors: 1 67 622967 41738789