Base | Representation |
---|---|
bin | 1000001011101… |
… | …0111011111101 |
3 | 2101120122100202 |
4 | 2002322323331 |
5 | 32241221000 |
6 | 3223333245 |
7 | 564500450 |
oct | 202727375 |
9 | 71518322 |
10 | 34320125 |
11 | 18411244 |
12 | b5b1225 |
13 | 7158488 |
14 | 47b5497 |
15 | 302ddd5 |
hex | 20baefd |
34320125 has 32 divisors (see below), whose sum is σ = 49830144. Its totient is φ = 23112000.
The previous prime is 34320107. The next prime is 34320173. The reversal of 34320125 is 52102343.
It is a happy number.
It is not a de Polignac number, because 34320125 - 28 = 34319869 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 34320097 and 34320106.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53054 + ... + 53696.
It is an arithmetic number, because the mean of its divisors is an integer number (1557192).
Almost surely, 234320125 is an apocalyptic number.
34320125 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
34320125 is a deficient number, since it is larger than the sum of its proper divisors (15510019).
34320125 is an equidigital number, since it uses as much as digits as its factorization.
34320125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 726 (or 716 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 34320125 is about 5858.3380749151. The cubic root of 34320125 is about 324.9747514902.
Adding to 34320125 its reverse (52102343), we get a palindrome (86422468).
The spelling of 34320125 in words is "thirty-four million, three hundred twenty thousand, one hundred twenty-five".
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