Base | Representation |
---|---|
bin | 1001101010000110… |
… | …11010111011000110 |
3 | 111101100121011021221 |
4 | 10311003122323012 |
5 | 41104333301304 |
6 | 2214301430554 |
7 | 242330152444 |
oct | 46503327306 |
9 | 14340534257 |
10 | 5185056454 |
11 | 2220913726 |
12 | 100856b45a |
13 | 6482b3156 |
14 | 3728b3b94 |
15 | 20530d054 |
hex | 1350daec6 |
5185056454 has 8 divisors (see below), whose sum is σ = 7876035360. Its totient is φ = 2559711336.
The previous prime is 5185056427. The next prime is 5185056463. The reversal of 5185056454 is 4546505815.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 5185056454.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16408249 + ... + 16408564.
It is an arithmetic number, because the mean of its divisors is an integer number (984504420).
Almost surely, 25185056454 is an apocalyptic number.
5185056454 is a deficient number, since it is larger than the sum of its proper divisors (2690978906).
5185056454 is a wasteful number, since it uses less digits than its factorization.
5185056454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32816894.
The product of its (nonzero) digits is 480000, while the sum is 43.
The square root of 5185056454 is about 72007.3361123712. The cubic root of 5185056454 is about 1730.8170435383.
The spelling of 5185056454 in words is "five billion, one hundred eighty-five million, fifty-six thousand, four hundred fifty-four".
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