Base | Representation |
---|---|
bin | 110001001000010010… |
… | …110101101011010011 |
3 | 12001011102010221102001 |
4 | 301020102311223103 |
5 | 1331014120134210 |
6 | 40122325134431 |
7 | 3545153620201 |
oct | 611022655323 |
9 | 161142127361 |
10 | 52752505555 |
11 | 20410461232 |
12 | a28285a417 |
13 | 4c890ab139 |
14 | 27a6110071 |
15 | 158b34c03a |
hex | c484b5ad3 |
52752505555 has 4 divisors (see below), whose sum is σ = 63303006672. Its totient is φ = 42202004440.
The previous prime is 52752505549. The next prime is 52752505579. The reversal of 52752505555 is 55550525725.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 52752505555 - 27 = 52752505427 is a prime.
It is a Duffinian 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, 5275250551 + ... + 5275250560.
It is an arithmetic number, because the mean of its divisors is an integer number (15825751668).
Almost surely, 252752505555 is an apocalyptic number.
52752505555 is a deficient number, since it is larger than the sum of its proper divisors (10550501117).
52752505555 is a wasteful number, since it uses less digits than its factorization.
52752505555 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10550501116.
The product of its (nonzero) digits is 2187500, while the sum is 46.
The spelling of 52752505555 in words is "fifty-two billion, seven hundred fifty-two million, five hundred five thousand, five hundred fifty-five".
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