Base | Representation |
---|---|
bin | 10100100101000… |
… | …000101010001110 |
3 | 220001122022221212 |
4 | 110211000222032 |
5 | 1201340340400 |
6 | 54131454422 |
7 | 11361355061 |
oct | 2445005216 |
9 | 801568855 |
10 | 345246350 |
11 | 167978769 |
12 | 97757412 |
13 | 566b05a7 |
14 | 33bd08d8 |
15 | 2049a335 |
hex | 14940a8e |
345246350 has 12 divisors (see below), whose sum is σ = 642158304. Its totient is φ = 138098520.
The previous prime is 345246337. The next prime is 345246383. The reversal of 345246350 is 53642543.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 3452414 + ... + 3452513.
It is an arithmetic number, because the mean of its divisors is an integer number (53513192).
Almost surely, 2345246350 is an apocalyptic number.
345246350 is a deficient number, since it is larger than the sum of its proper divisors (296911954).
345246350 is a wasteful number, since it uses less digits than its factorization.
345246350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6904939 (or 6904934 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 32.
The square root of 345246350 is about 18580.8059566855. The cubic root of 345246350 is about 701.5248053665.
Adding to 345246350 its reverse (53642543), we get a palindrome (398888893).
The spelling of 345246350 in words is "three hundred forty-five million, two hundred forty-six thousand, three hundred fifty".
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