Base | Representation |
---|---|
bin | 1001110010101000… |
… | …01000111011110110 |
3 | 111120100010022101011 |
4 | 10321110020323312 |
5 | 41231134014321 |
6 | 2225334022434 |
7 | 244155631036 |
oct | 47124107366 |
9 | 14510108334 |
10 | 5256548086 |
11 | 2258203419 |
12 | 10284a7a1a |
13 | 65a0548aa |
14 | 37c1a38c6 |
15 | 20b730ae1 |
hex | 139508ef6 |
5256548086 has 8 divisors (see below), whose sum is σ = 7935044400. Its totient is φ = 2611533288.
The previous prime is 5256548081. The next prime is 5256548093. The reversal of 5256548086 is 6808456525.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5256548081) by changing a digit.
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, 8369986 + ... + 8370613.
It is an arithmetic number, because the mean of its divisors is an integer number (991880550).
Almost surely, 25256548086 is an apocalyptic number.
5256548086 is a deficient number, since it is larger than the sum of its proper divisors (2678496314).
5256548086 is a wasteful number, since it uses less digits than its factorization.
5256548086 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16740758.
The product of its (nonzero) digits is 2304000, while the sum is 49.
The square root of 5256548086 is about 72502.0557363721. The cubic root of 5256548086 is about 1738.7356038689.
The spelling of 5256548086 in words is "five billion, two hundred fifty-six million, five hundred forty-eight thousand, eighty-six".
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