Base | Representation |
---|---|
bin | 110001010111001111… |
… | …010110101001001111 |
3 | 12001210212222002110210 |
4 | 301113033112221033 |
5 | 1332022313002010 |
6 | 40203243333503 |
7 | 3554320123254 |
oct | 612717265117 |
9 | 161725862423 |
10 | 53003250255 |
11 | 20529a5345a |
12 | a332821293 |
13 | 4cc9021797 |
14 | 27cb54142b |
15 | 15a337bb20 |
hex | c573d6a4f |
53003250255 has 32 divisors (see below), whose sum is σ = 85019362560. Its totient is φ = 28197102080.
The previous prime is 53003250247. The next prime is 53003250257. The reversal of 53003250255 is 55205230035.
It is not a de Polignac number, because 53003250255 - 23 = 53003250247 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53003250257) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17601700 + ... + 17604710.
It is an arithmetic number, because the mean of its divisors is an integer number (2656855080).
Almost surely, 253003250255 is an apocalyptic number.
53003250255 is a deficient number, since it is larger than the sum of its proper divisors (32016112305).
53003250255 is a wasteful number, since it uses less digits than its factorization.
53003250255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5591.
The product of its (nonzero) digits is 22500, while the sum is 30.
The spelling of 53003250255 in words is "fifty-three billion, three million, two hundred fifty thousand, two hundred fifty-five".
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