Base | Representation |
---|---|
bin | 1000001010010… |
… | …1111111000001 |
3 | 2101102021122020 |
4 | 2002211333001 |
5 | 32230444210 |
6 | 3221432053 |
7 | 563662320 |
oct | 202457701 |
9 | 71367566 |
10 | 34234305 |
11 | 18362816 |
12 | b56b629 |
13 | 71283b1 |
14 | 47920b7 |
15 | 3013770 |
hex | 20a5fc1 |
34234305 has 24 divisors (see below), whose sum is σ = 62709696. Its totient is φ = 15622560.
The previous prime is 34234273. The next prime is 34234309. The reversal of 34234305 is 50343243.
It is not a de Polignac number, because 34234305 - 25 = 34234273 is a prime.
It is not an unprimeable number, because it can be changed into a prime (34234309) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59670 + ... + 60240.
It is an arithmetic number, because the mean of its divisors is an integer number (2612904).
Almost surely, 234234305 is an apocalyptic number.
34234305 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
34234305 is a deficient number, since it is larger than the sum of its proper divisors (28475391).
34234305 is an frugal number, since it uses more digits than its factorization.
34234305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1157 (or 586 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 24.
The square root of 34234305 is about 5851.0088873629. The cubic root of 34234305 is about 324.7036509628.
Adding to 34234305 its reverse (50343243), we get a palindrome (84577548).
The spelling of 34234305 in words is "thirty-four million, two hundred thirty-four thousand, three hundred five".
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