Base | Representation |
---|---|
bin | 1010100101001011… |
… | …10110100000100010 |
3 | 112122220002110212200 |
4 | 11102211312200202 |
5 | 43113214342402 |
6 | 2335403234030 |
7 | 260525326005 |
oct | 52245664042 |
9 | 15586073780 |
10 | 5680621602 |
11 | 24556210a7 |
12 | 1126518916 |
13 | 6c6b74776 |
14 | 3bc63353c |
15 | 233a9c21c |
hex | 152976822 |
5680621602 has 24 divisors (see below), whose sum is σ = 12355914636. Its totient is φ = 1886171136.
The previous prime is 5680621589. The next prime is 5680621603. The reversal of 5680621602 is 2061260865.
It can be written as a sum of positive squares in 2 ways, for example, as 5228591481 + 452030121 = 72309^2 + 21261^2 .
It is not an unprimeable number, because it can be changed into a prime (5680621603) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 609363 + ... + 618614.
Almost surely, 25680621602 is an apocalyptic number.
5680621602 is an abundant number, since it is smaller than the sum of its proper divisors (6675293034).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5680621602 is a wasteful number, since it uses less digits than its factorization.
5680621602 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1228242 (or 1228239 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 36.
The square root of 5680621602 is about 75369.8985139293. The cubic root of 5680621602 is about 1784.2893652179.
The spelling of 5680621602 in words is "five billion, six hundred eighty million, six hundred twenty-one thousand, six hundred two".
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