Base | Representation |
---|---|
bin | 1101001110111100… |
… | …10000100110001100 |
3 | 200100010201212212120 |
4 | 12213132100212030 |
5 | 104022300212133 |
6 | 3132554132540 |
7 | 341026623351 |
oct | 64736204614 |
9 | 20303655776 |
10 | 7104694668 |
11 | 3016462295 |
12 | 1463421150 |
13 | 892c01556 |
14 | 4b5810628 |
15 | 2b8ae9ab3 |
hex | 1a779098c |
7104694668 has 24 divisors (see below), whose sum is σ = 16588855920. Its totient is φ = 2366626560.
The previous prime is 7104694637. The next prime is 7104694697. The reversal of 7104694668 is 8664964017.
It is a self number, because there is not a number n which added to its sum of digits gives 7104694668.
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, 182113 + ... + 217656.
It is an arithmetic number, because the mean of its divisors is an integer number (691202330).
Almost surely, 27104694668 is an apocalyptic number.
It is an amenable number.
7104694668 is an abundant number, since it is smaller than the sum of its proper divisors (9484161252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7104694668 is a wasteful number, since it uses less digits than its factorization.
7104694668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 401257 (or 401255 counting only the distinct ones).
The product of its (nonzero) digits is 1741824, while the sum is 51.
The square root of 7104694668 is about 84289.3508576261. The cubic root of 7104694668 is about 1922.4208710089.
The spelling of 7104694668 in words is "seven billion, one hundred four million, six hundred ninety-four thousand, six hundred sixty-eight".
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