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34054409 = 436112983
BaseRepresentation
bin1000000111101…
…0000100001001
32101002010212102
42001322010021
532204220114
63213523145
7562312664
oct201720411
971063772
1034054409
111824a644
12b4a34b5
13709454c
1447466db
152eca2de
hex207a109

34054409 has 8 divisors (see below), whose sum is σ = 35420352. Its totient is φ = 32714640.

The previous prime is 34054379. The next prime is 34054429. The reversal of 34054409 is 90445043.

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 34054409 - 224 = 17277193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34054429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3869 + ... + 9114.

It is an arithmetic number, because the mean of its divisors is an integer number (4427544).

Almost surely, 234054409 is an apocalyptic number.

It is an amenable number.

34054409 is a deficient number, since it is larger than the sum of its proper divisors (1365943).

34054409 is a wasteful number, since it uses less digits than its factorization.

34054409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13087.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 34054409 is about 5835.6155630747. The cubic root of 34054409 is about 324.1338959110.

The spelling of 34054409 in words is "thirty-four million, fifty-four thousand, four hundred nine".

Divisors: 1 43 61 2623 12983 558269 791963 34054409