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34354382 = 2171010423
BaseRepresentation
bin1000001100001…
…1010011001110
32101122101100112
42003003103032
532243320012
63224200022
7565002356
oct203032316
971571315
1034354382
1118434a57
12b609012
13716ac4a
1447c3b66
153039122
hex20c34ce

34354382 has 8 divisors (see below), whose sum is σ = 54562896. Its totient is φ = 16166752.

The previous prime is 34354381. The next prime is 34354403. The reversal of 34354382 is 28345343.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34354381) 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 3 ways as a sum of consecutive naturals, for example, 505178 + ... + 505245.

It is an arithmetic number, because the mean of its divisors is an integer number (6820362).

Almost surely, 234354382 is an apocalyptic number.

34354382 is a deficient number, since it is larger than the sum of its proper divisors (20208514).

34354382 is a wasteful number, since it uses less digits than its factorization.

34354382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010442.

The product of its digits is 34560, while the sum is 32.

The square root of 34354382 is about 5861.2611270954. The cubic root of 34354382 is about 325.0828412097.

The spelling of 34354382 in words is "thirty-four million, three hundred fifty-four thousand, three hundred eighty-two".

Divisors: 1 2 17 34 1010423 2020846 17177191 34354382