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34081318 = 231354443
BaseRepresentation
bin1000001000000…
…0101000100110
32101010111210001
42002000220212
532211100233
63214251514
7562454305
oct202005046
971114701
1034081318
1118268887
12b4b6b9a
1370a387b
14475243c
152ed327d
hex2080a26

34081318 has 8 divisors (see below), whose sum is σ = 51286248. Its totient is φ = 16985904.

The previous prime is 34081309. The next prime is 34081321. The reversal of 34081318 is 81318043.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26596 + ... + 27847.

It is an arithmetic number, because the mean of its divisors is an integer number (6410781).

Almost surely, 234081318 is an apocalyptic number.

34081318 is a deficient number, since it is larger than the sum of its proper divisors (17204930).

34081318 is a wasteful number, since it uses less digits than its factorization.

34081318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54758.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 34081318 is about 5837.9206914791. The cubic root of 34081318 is about 324.2192477830.

The spelling of 34081318 in words is "thirty-four million, eighty-one thousand, three hundred eighteen".

Divisors: 1 2 313 626 54443 108886 17040659 34081318