Base | Representation |
---|---|
bin | 1000001100000… |
… | …0010000000111 |
3 | 2101121202020001 |
4 | 2003000100013 |
5 | 32242420040 |
6 | 3224022131 |
7 | 564621100 |
oct | 203002007 |
9 | 71552201 |
10 | 34341895 |
11 | 18426635 |
12 | b601947 |
13 | 7165363 |
14 | 47bd3a7 |
15 | 303559a |
hex | 20c0407 |
34341895 has 12 divisors (see below), whose sum is σ = 47938824. Its totient is φ = 23548560.
The previous prime is 34341889. The next prime is 34341899. The reversal of 34341895 is 59814343.
It is not a de Polignac number, because 34341895 - 25 = 34341863 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34341899) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 69841 + ... + 70330.
It is an arithmetic number, because the mean of its divisors is an integer number (3994902).
Almost surely, 234341895 is an apocalyptic number.
34341895 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
34341895 is a deficient number, since it is larger than the sum of its proper divisors (13596929).
34341895 is a wasteful number, since it uses less digits than its factorization.
34341895 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140190 (or 140183 counting only the distinct ones).
The product of its digits is 51840, while the sum is 37.
The square root of 34341895 is about 5860.1958158410. The cubic root of 34341895 is about 325.0434498122.
It can be divided in two parts, 3434 and 1895, that added together give a square (5329 = 732).
The spelling of 34341895 in words is "thirty-four million, three hundred forty-one thousand, eight hundred ninety-five".
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