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34121159 = 1717911213
BaseRepresentation
bin1000001000101…
…0010111000111
32101012112102122
42002022113013
532213334114
63215200155
7563011412
oct202122707
971175378
1034121159
1118295806
12b51605b
1370b8a47
144762b79
152edee8e
hex208a5c7

34121159 has 8 divisors (see below), whose sum is σ = 36333360. Its totient is φ = 31931776.

The previous prime is 34121147. The next prime is 34121161. The reversal of 34121159 is 95112143.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34121159 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 (34121179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2564 + ... + 8649.

It is an arithmetic number, because the mean of its divisors is an integer number (4541670).

Almost surely, 234121159 is an apocalyptic number.

34121159 is a deficient number, since it is larger than the sum of its proper divisors (2212201).

34121159 is a wasteful number, since it uses less digits than its factorization.

34121159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11409.

The product of its digits is 1080, while the sum is 26.

The square root of 34121159 is about 5841.3319542721. The cubic root of 34121159 is about 324.3455358266.

The spelling of 34121159 in words is "thirty-four million, one hundred twenty-one thousand, one hundred fifty-nine".

Divisors: 1 17 179 3043 11213 190621 2007127 34121159