Base | Representation |
---|---|
bin | 1010001110101010… |
… | …0110001100010000 |
3 | 21002100210202202201 |
4 | 2203222212030100 |
5 | 21110414241223 |
6 | 1132245052544 |
7 | 125021235265 |
oct | 24352461420 |
9 | 7070722681 |
10 | 2745852688 |
11 | 1189a64847 |
12 | 6476b7154 |
13 | 349b4c207 |
14 | 1c096b26c |
15 | 1110e0ead |
hex | a3aa6310 |
2745852688 has 40 divisors (see below), whose sum is σ = 5361505056. Its totient is φ = 1362278400.
The previous prime is 2745852671. The next prime is 2745852721. The reversal of 2745852688 is 8862585472.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1515303 + ... + 1517113.
Almost surely, 22745852688 is an apocalyptic number.
It is an amenable number.
2745852688 is a deficient number, since it is larger than the sum of its proper divisors (2615652368).
2745852688 is a wasteful number, since it uses less digits than its factorization.
2745852688 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2503 (or 2497 counting only the distinct ones).
The product of its digits is 8601600, while the sum is 55.
The square root of 2745852688 is about 52400.8844200172. The cubic root of 2745852688 is about 1400.3150121074.
The spelling of 2745852688 in words is "two billion, seven hundred forty-five million, eight hundred fifty-two thousand, six hundred eighty-eight".
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