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34341305 = 543211757
BaseRepresentation
bin1000001100000…
…0000110111001
32101121201102012
42003000012321
532242410210
63224015305
7564616265
oct203000671
971551365
1034341305
1118426149
12b601535
137164ccb
1447bd0a5
153035305
hex20c01b9

34341305 has 16 divisors (see below), whose sum is σ = 42423744. Its totient is φ = 26671680.

The previous prime is 34341287. The next prime is 34341337. The reversal of 34341305 is 50314343.

It is not a de Polignac number, because 34341305 - 28 = 34341049 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44987 + ... + 45743.

It is an arithmetic number, because the mean of its divisors is an integer number (2651484).

Almost surely, 234341305 is an apocalyptic number.

It is an amenable number.

34341305 is a deficient number, since it is larger than the sum of its proper divisors (8082439).

34341305 is a wasteful number, since it uses less digits than its factorization.

34341305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 34341305 is about 5860.1454760100. The cubic root of 34341305 is about 325.0415883663.

Adding to 34341305 its sum of digits (23), we get a triangular number (34341328 = T8287).

Adding to 34341305 its reverse (50314343), we get a palindrome (84655648).

The spelling of 34341305 in words is "thirty-four million, three hundred forty-one thousand, three hundred five".

Divisors: 1 5 43 211 215 757 1055 3785 9073 32551 45365 159727 162755 798635 6868261 34341305