Base | Representation |
---|---|
bin | 1000001011100… |
… | …0000010010101 |
3 | 2101120001001202 |
4 | 2002320002111 |
5 | 32240330440 |
6 | 3223202245 |
7 | 564421016 |
oct | 202700225 |
9 | 71501052 |
10 | 34308245 |
11 | 18403324 |
12 | b5a6385 |
13 | 7152c4a |
14 | 47b100d |
15 | 302a615 |
hex | 20b8095 |
34308245 has 8 divisors (see below), whose sum is σ = 41484960. Its totient is φ = 27236560.
The previous prime is 34308233. The next prime is 34308251. The reversal of 34308245 is 54280343.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 34308245 - 26 = 34308181 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25535 + ... + 26844.
It is an arithmetic number, because the mean of its divisors is an integer number (5185620).
Almost surely, 234308245 is an apocalyptic number.
It is an amenable number.
34308245 is a deficient number, since it is larger than the sum of its proper divisors (7176715).
34308245 is a wasteful number, since it uses less digits than its factorization.
34308245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52515.
The product of its (nonzero) digits is 11520, while the sum is 29.
The square root of 34308245 is about 5857.3240477201. The cubic root of 34308245 is about 324.9372502127.
Adding to 34308245 its reverse (54280343), we get a palindrome (88588588).
The spelling of 34308245 in words is "thirty-four million, three hundred eight thousand, two hundred forty-five".
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