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34002382 = 217001191
BaseRepresentation
bin1000000110110…
…1010111001110
32100222111111111
42001231113032
532201034012
63212442234
7562005211
oct201552716
970874444
1034002382
1118214547
12b47937a
13707696b
144731778
152eb9ba7
hex206d5ce

34002382 has 4 divisors (see below), whose sum is σ = 51003576. Its totient is φ = 17001190.

The previous prime is 34002377. The next prime is 34002383. The reversal of 34002382 is 28320043.

34002382 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 an emirpimes, since its reverse is a distinct semiprime: 28320043 = 61464263.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a pancake number, because a pancake can be divided into 34002382 parts by 8246 straight cuts.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34002383) 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 as a sum of consecutive naturals, namely, 8500594 + ... + 8500597.

It is an arithmetic number, because the mean of its divisors is an integer number (12750894).

Almost surely, 234002382 is an apocalyptic number.

34002382 is a deficient number, since it is larger than the sum of its proper divisors (17001194).

34002382 is a wasteful number, since it uses less digits than its factorization.

34002382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17001193.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 34002382 is about 5831.1561460829. The cubic root of 34002382 is about 323.9687453975.

The spelling of 34002382 in words is "thirty-four million, two thousand, three hundred eighty-two".

Divisors: 1 2 17001191 34002382