Base | Representation |
---|---|
bin | 101101010110001001… |
… | …010101000110101010 |
3 | 11122200021200112201201 |
4 | 231112021111012222 |
5 | 1244204110122240 |
6 | 34211242034414 |
7 | 3342403355455 |
oct | 552611250652 |
9 | 148607615651 |
10 | 48689926570 |
11 | 1971621553a |
12 | 952a1a8a0a |
13 | 478c51894c |
14 | 24dc74a49c |
15 | 13ee864d9a |
hex | b562551aa |
48689926570 has 8 divisors (see below), whose sum is σ = 87641867844. Its totient is φ = 19475970624.
The previous prime is 48689926561. The next prime is 48689926573. The reversal of 48689926570 is 7562998684.
It can be written as a sum of positive squares in 2 ways, for example, as 47038235689 + 1651690881 = 216883^2 + 40641^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (48689926573) 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, 2434496319 + ... + 2434496338.
Almost surely, 248689926570 is an apocalyptic number.
48689926570 is a deficient number, since it is larger than the sum of its proper divisors (38951941274).
48689926570 is a wasteful number, since it uses less digits than its factorization.
48689926570 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4868992664.
The product of its (nonzero) digits is 52254720, while the sum is 64.
The spelling of 48689926570 in words is "forty-eight billion, six hundred eighty-nine million, nine hundred twenty-six thousand, five hundred seventy".
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