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34320041 = 723591951
BaseRepresentation
bin1000001011101…
…0111010101001
32101120122020122
42002322322221
532241220131
63223333025
7564500300
oct202727251
971518218
1034320041
1118411178
12b5b1175
137158422
1447b5437
15302dd7b
hex20baea9

34320041 has 12 divisors (see below), whose sum is σ = 40055040. Its totient is φ = 29320200.

The previous prime is 34320029. The next prime is 34320101. The reversal of 34320041 is 14002343.

34320041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34320041 - 214 = 34303657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34320541) 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 11 ways as a sum of consecutive naturals, for example, 16616 + ... + 18566.

It is an arithmetic number, because the mean of its divisors is an integer number (3337920).

Almost surely, 234320041 is an apocalyptic number.

It is an amenable number.

34320041 is a deficient number, since it is larger than the sum of its proper divisors (5734999).

34320041 is a wasteful number, since it uses less digits than its factorization.

34320041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324 (or 2317 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 34320041 is about 5858.3309056420. The cubic root of 34320041 is about 324.9744863601.

Adding to 34320041 its reverse (14002343), we get a palindrome (48322384).

The spelling of 34320041 in words is "thirty-four million, three hundred twenty thousand, forty-one".

Divisors: 1 7 49 359 1951 2513 13657 17591 95599 700409 4902863 34320041