Base | Representation |
---|---|
bin | 110001101001011010… |
… | …111100010001011111 |
3 | 12002121010221002200022 |
4 | 301221122330101133 |
5 | 1333133404342410 |
6 | 40253421222355 |
7 | 3565012612460 |
oct | 615132742137 |
9 | 162533832608 |
10 | 53308277855 |
11 | 20676151188 |
12 | a3b8a019bb |
13 | 504728caa1 |
14 | 2819c62d67 |
15 | 15c0030455 |
hex | c696bc45f |
53308277855 has 16 divisors (see below), whose sum is σ = 73304514624. Its totient is φ = 36456238080.
The previous prime is 53308277851. The next prime is 53308277927. The reversal of 53308277855 is 55877280335.
It is not a de Polignac number, because 53308277855 - 22 = 53308277851 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53308277797 and 53308277806.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53308277851) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2028626 + ... + 2054735.
It is an arithmetic number, because the mean of its divisors is an integer number (4581532164).
Almost surely, 253308277855 is an apocalyptic number.
53308277855 is a deficient number, since it is larger than the sum of its proper divisors (19996236769).
53308277855 is a wasteful number, since it uses less digits than its factorization.
53308277855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4083746.
The product of its (nonzero) digits is 7056000, while the sum is 53.
The spelling of 53308277855 in words is "fifty-three billion, three hundred eight million, two hundred seventy-seven thousand, eight hundred fifty-five".
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