Base | Representation |
---|---|
bin | 11000001110101010010110… |
… | …00010100000011100101011 |
3 | 20222122112211200111101200010 |
4 | 30013111023002200130223 |
5 | 23440421103013132100 |
6 | 305152351144143003 |
7 | 14136243126504252 |
oct | 1407251302403453 |
9 | 228575750441603 |
10 | 53280328255275 |
11 | 15a820733150a0 |
12 | 5b86102167a63 |
13 | 239640c6b8734 |
14 | d22ad2ba7799 |
15 | 625e24a37750 |
hex | 30754b0a072b |
53280328255275 has 48 divisors (see below), whose sum is σ = 97451835326208. Its totient is φ = 25469042928000.
The previous prime is 53280328255241. The next prime is 53280328255279. The reversal of 53280328255275 is 57255282308235.
It is not a de Polignac number, because 53280328255275 - 217 = 53280328124203 is a prime.
It is not an unprimeable number, because it can be changed into a prime (53280328255279) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 454745764 + ... + 454862913.
It is an arithmetic number, because the mean of its divisors is an integer number (2030246569296).
Almost surely, 253280328255275 is an apocalyptic number.
53280328255275 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
53280328255275 is a deficient number, since it is larger than the sum of its proper divisors (44171507070933).
53280328255275 is a wasteful number, since it uses less digits than its factorization.
53280328255275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 909608772 (or 909608767 counting only the distinct ones).
The product of its (nonzero) digits is 40320000, while the sum is 57.
The spelling of 53280328255275 in words is "fifty-three trillion, two hundred eighty billion, three hundred twenty-eight million, two hundred fifty-five thousand, two hundred seventy-five".
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