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34037383 = 172002199
BaseRepresentation
bin1000000111010…
…1111010000111
32101001021111211
42001311322013
532203144013
63213312251
7562212232
oct201657207
971037454
1034037383
1118238876
12b495687
137089883
144740419
152ec523d
hex2075e87

34037383 has 4 divisors (see below), whose sum is σ = 36039600. Its totient is φ = 32035168.

The previous prime is 34037327. The next prime is 34037431. The reversal of 34037383 is 38373043.

34037383 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 a de Polignac number, because none of the positive numbers 2k-34037383 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34037323) 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, 1001083 + ... + 1001116.

It is an arithmetic number, because the mean of its divisors is an integer number (9009900).

Almost surely, 234037383 is an apocalyptic number.

34037383 is a deficient number, since it is larger than the sum of its proper divisors (2002217).

34037383 is a wasteful number, since it uses less digits than its factorization.

34037383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002216.

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 34037383 is about 5834.1565800037. The cubic root of 34037383 is about 324.0798684116.

The spelling of 34037383 in words is "thirty-four million, thirty-seven thousand, three hundred eighty-three".

Divisors: 1 17 2002199 34037383