Base | Representation |
---|---|
bin | 1010000010111111101… |
… | …11001001100001001011 |
3 | 1020000000222101022101101 |
4 | 11001133313021201023 |
5 | 21123440123113412 |
6 | 422330231402231 |
7 | 33640342555405 |
oct | 5013767114113 |
9 | 1200028338341 |
10 | 345205676107 |
11 | 1234456718a6 |
12 | 56aa0823377 |
13 | 26725533796 |
14 | 129cac2db75 |
15 | 8ea61c8457 |
hex | 505fdc984b |
345205676107 has 4 divisors (see below), whose sum is σ = 345207661560. Its totient is φ = 345203690656.
The previous prime is 345205676089. The next prime is 345205676111. The reversal of 345205676107 is 701676502543.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 345205676107 - 211 = 345205674059 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (345205676507) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 703918 + ... + 1088995.
It is an arithmetic number, because the mean of its divisors is an integer number (86301915390).
Almost surely, 2345205676107 is an apocalyptic number.
345205676107 is a deficient number, since it is larger than the sum of its proper divisors (1985453).
345205676107 is a wasteful number, since it uses less digits than its factorization.
345205676107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1985452.
The product of its (nonzero) digits is 1058400, while the sum is 46.
The spelling of 345205676107 in words is "three hundred forty-five billion, two hundred five million, six hundred seventy-six thousand, one hundred seven".
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