Base | Representation |
---|---|
bin | 1000001101010… |
… | …0110001010011 |
3 | 2101210000111210 |
4 | 2003110301103 |
5 | 32303112224 |
6 | 3225511203 |
7 | 565421112 |
oct | 203246123 |
9 | 71700453 |
10 | 34425939 |
11 | 18483799 |
12 | b642503 |
13 | 71946a2 |
14 | 4801c79 |
15 | 3050429 |
hex | 20d4c53 |
34425939 has 8 divisors (see below), whose sum is σ = 46015120. Its totient is φ = 22893696.
The previous prime is 34425913. The next prime is 34425959. The reversal of 34425939 is 93952443.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 34425939 - 25 = 34425907 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 34425897 and 34425906.
It is not an unprimeable number, because it can be changed into a prime (34425959) 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 7 ways as a sum of consecutive naturals, for example, 12802 + ... + 15255.
It is an arithmetic number, because the mean of its divisors is an integer number (5751890).
Almost surely, 234425939 is an apocalyptic number.
34425939 is a deficient number, since it is larger than the sum of its proper divisors (11589181).
34425939 is a wasteful number, since it uses less digits than its factorization.
34425939 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28469.
The product of its digits is 116640, while the sum is 39.
The square root of 34425939 is about 5867.3621841506. The cubic root of 34425939 is about 325.3083905123.
The spelling of 34425939 in words is "thirty-four million, four hundred twenty-five thousand, nine hundred thirty-nine".
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