Base | Representation |
---|---|
bin | 1000001010100… |
… | …0001101101011 |
3 | 2101102202011101 |
4 | 2002220031223 |
5 | 32231242220 |
6 | 3221542231 |
7 | 564031042 |
oct | 202501553 |
9 | 71382141 |
10 | 34243435 |
11 | 18369666 |
12 | b574977 |
13 | 712c5b5 |
14 | 4795559 |
15 | 301630a |
hex | 20a836b |
34243435 has 16 divisors (see below), whose sum is σ = 43130880. Its totient is φ = 26049760.
The previous prime is 34243421. The next prime is 34243439. The reversal of 34243435 is 53434243.
It is not a de Polignac number, because 34243435 - 211 = 34241387 is a prime.
It is a super-2 number, since 2×342434352 = 2345225681198450, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (34243439) 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 15 ways as a sum of consecutive naturals, for example, 21186 + ... + 22744.
It is an arithmetic number, because the mean of its divisors is an integer number (2695680).
Almost surely, 234243435 is an apocalyptic number.
34243435 is a deficient number, since it is larger than the sum of its proper divisors (8887445).
34243435 is a wasteful number, since it uses less digits than its factorization.
34243435 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1778.
The product of its digits is 17280, while the sum is 28.
The square root of 34243435 is about 5851.7890426775. The cubic root of 34243435 is about 324.7325136376.
Adding to 34243435 its reverse (53434243), we get a palindrome (87677678).
It can be divided in two parts, 3424 and 3435, that added together give a cube (6859 = 193).
The spelling of 34243435 in words is "thirty-four million, two hundred forty-three thousand, four hundred thirty-five".
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