Base | Representation |
---|---|
bin | 1001110010101100… |
… | …1101101101100100 |
3 | 20210012010101201112 |
4 | 2130223031231210 |
5 | 20340403332202 |
6 | 1112455244152 |
7 | 122065340126 |
oct | 23453155544 |
9 | 6705111645 |
10 | 2628574052 |
11 | 1129841655 |
12 | 614379658 |
13 | 32b768b80 |
14 | 1ad15d216 |
15 | 105b76b52 |
hex | 9cacdb64 |
2628574052 has 12 divisors (see below), whose sum is σ = 4953851196. Its totient is φ = 1213188000.
The previous prime is 2628574043. The next prime is 2628574079. The reversal of 2628574052 is 2504758262.
It can be written as a sum of positive squares in 2 ways, for example, as 1274775616 + 1353798436 = 35704^2 + 36794^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25274699 + ... + 25274802.
It is an arithmetic number, because the mean of its divisors is an integer number (412820933).
Almost surely, 22628574052 is an apocalyptic number.
It is an amenable number.
2628574052 is a deficient number, since it is larger than the sum of its proper divisors (2325277144).
2628574052 is a wasteful number, since it uses less digits than its factorization.
2628574052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50549518 (or 50549516 counting only the distinct ones).
The product of its (nonzero) digits is 268800, while the sum is 41.
The square root of 2628574052 is about 51269.6211415688. The cubic root of 2628574052 is about 1380.0878702012.
The spelling of 2628574052 in words is "two billion, six hundred twenty-eight million, five hundred seventy-four thousand, fifty-two".
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