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34335442 = 220998179
BaseRepresentation
bin1000001011111…
…0101011010010
32101121102101001
42002332223102
532242213232
63223532214
7564563221
oct202765322
971542331
1034335442
11184217a9
12b5ba06a
13716243b
1447bacb8
1530336e7
hex20bead2

34335442 has 8 divisors (see below), whose sum is σ = 51534000. Its totient is φ = 17157444.

The previous prime is 34335421. The next prime is 34335443. The reversal of 34335442 is 24453343.

34335442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 34335442.

It is not an unprimeable number, because it can be changed into a prime (34335443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109 + ... + 8287.

It is an arithmetic number, because the mean of its divisors is an integer number (6441750).

Almost surely, 234335442 is an apocalyptic number.

34335442 is a deficient number, since it is larger than the sum of its proper divisors (17198558).

34335442 is a wasteful number, since it uses less digits than its factorization.

34335442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10280.

The product of its digits is 17280, while the sum is 28.

The square root of 34335442 is about 5859.6452111028. The cubic root of 34335442 is about 325.0230894838.

Adding to 34335442 its reverse (24453343), we get a palindrome (58788785).

It can be divided in two parts, 343354 and 42, that added together give a square (343396 = 5862).

The spelling of 34335442 in words is "thirty-four million, three hundred thirty-five thousand, four hundred forty-two".

Divisors: 1 2 2099 4198 8179 16358 17167721 34335442