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34041443 = 37920039
BaseRepresentation
bin1000000111011…
…0111001100011
32101001111002012
42001312321203
532203311233
63213343135
7562230122
oct201667143
971044065
1034041443
1118240927
12b497aab
13708b687
144741ab9
152ec6548
hex2076e63

34041443 has 4 divisors (see below), whose sum is σ = 34961520. Its totient is φ = 33121368.

The previous prime is 34041437. The next prime is 34041467. The reversal of 34041443 is 34414043.

34041443 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.

It is a cyclic number.

It is not a de Polignac number, because 34041443 - 28 = 34041187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34041493) 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, 459983 + ... + 460056.

It is an arithmetic number, because the mean of its divisors is an integer number (8740380).

Almost surely, 234041443 is an apocalyptic number.

34041443 is a deficient number, since it is larger than the sum of its proper divisors (920077).

34041443 is an equidigital number, since it uses as much as digits as its factorization.

34041443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920076.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 34041443 is about 5834.5045205227. The cubic root of 34041443 is about 324.0927533814.

Adding to 34041443 its reverse (34414043), we get a palindrome (68455486).

The spelling of 34041443 in words is "thirty-four million, forty-one thousand, four hundred forty-three".

Divisors: 1 37 920039 34041443