Base | Representation |
---|---|
bin | 1101100010100… |
… | …0011110010010 |
3 | 10221212011200221 |
4 | 3120220132102 |
5 | 104014221012 |
6 | 5345103254 |
7 | 1256461153 |
oct | 330503622 |
9 | 127764627 |
10 | 56788882 |
11 | 2a068367 |
12 | 17027b2a |
13 | b9c44b7 |
14 | 778392a |
15 | 4ebb507 |
hex | 3628792 |
56788882 has 4 divisors (see below), whose sum is σ = 85183326. Its totient is φ = 28394440.
The previous prime is 56788861. The next prime is 56788883. The reversal of 56788882 is 28888765.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 56685841 + 103041 = 7529^2 + 321^2 .
It is not an unprimeable number, because it can be changed into a prime (56788883) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14197219 + ... + 14197222.
Almost surely, 256788882 is an apocalyptic number.
56788882 is a deficient number, since it is larger than the sum of its proper divisors (28394444).
56788882 is a wasteful number, since it uses less digits than its factorization.
56788882 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28394443.
The product of its digits is 1720320, while the sum is 52.
The square root of 56788882 is about 7535.8398337544. The cubic root of 56788882 is about 384.3743862065.
The spelling of 56788882 in words is "fifty-six million, seven hundred eighty-eight thousand, eight hundred eighty-two".
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