Base | Representation |
---|---|
bin | 1001110010011100… |
… | …11011010100001001 |
3 | 111120020022020002012 |
4 | 10321032123110021 |
5 | 41230243104010 |
6 | 2225241545305 |
7 | 244140122645 |
oct | 47116332411 |
9 | 14506266065 |
10 | 5255050505 |
11 | 2257380251 |
12 | 1027aa5235 |
13 | 65994c053 |
14 | 37bcd3c25 |
15 | 20b537005 |
hex | 13939b509 |
5255050505 has 4 divisors (see below), whose sum is σ = 6306060612. Its totient is φ = 4204040400.
The previous prime is 5255050481. The next prime is 5255050517. The reversal of 5255050505 is 5050505525.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1417371904 + 3837678601 = 37648^2 + 61949^2 .
It is not a de Polignac number, because 5255050505 - 26 = 5255050441 is a prime.
It is a Duffinian number.
5255050505 is a modest number, since divided by 50505 gives 5255 as remainder.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525505046 + ... + 525505055.
It is an arithmetic number, because the mean of its divisors is an integer number (1576515153).
Almost surely, 25255050505 is an apocalyptic number.
It is an amenable number.
5255050505 is a deficient number, since it is larger than the sum of its proper divisors (1051010107).
5255050505 is a wasteful number, since it uses less digits than its factorization.
5255050505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1051010106.
The product of its (nonzero) digits is 31250, while the sum is 32.
The square root of 5255050505 is about 72491.7271486892. The cubic root of 5255050505 is about 1738.5704673139.
The spelling of 5255050505 in words is "five billion, two hundred fifty-five million, fifty thousand, five hundred five".
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