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34340341 = 710945007
BaseRepresentation
bin1000001011111…
…1110111110101
32101121200002111
42002333313311
532242342331
63224011021
7564613420
oct202776765
971550074
1034340341
1118425452
12b600a71
137164739
1447bc9b7
153034db1
hex20bfdf5

34340341 has 8 divisors (see below), whose sum is σ = 39607040. Its totient is φ = 29163888.

The previous prime is 34340287. The next prime is 34340347. The reversal of 34340341 is 14304343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34340341 - 223 = 25951733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34340347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21741 + ... + 23266.

It is an arithmetic number, because the mean of its divisors is an integer number (4950880).

Almost surely, 234340341 is an apocalyptic number.

It is an amenable number.

34340341 is a deficient number, since it is larger than the sum of its proper divisors (5266699).

34340341 is a wasteful number, since it uses less digits than its factorization.

34340341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45123.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 34340341 is about 5860.0632249149. The cubic root of 34340341 is about 325.0385469072.

Adding to 34340341 its reverse (14304343), we get a palindrome (48644684).

The spelling of 34340341 in words is "thirty-four million, three hundred forty thousand, three hundred forty-one".

Divisors: 1 7 109 763 45007 315049 4905763 34340341