Base | Representation |
---|---|
bin | 101100111111011011… |
… | …100110001010011111 |
3 | 11121200201121021221220 |
4 | 230333123212022133 |
5 | 1242414030322241 |
6 | 34105350024423 |
7 | 3330065233263 |
oct | 547733461237 |
9 | 147621537856 |
10 | 48308839071 |
11 | 19540097899 |
12 | 9442648113 |
13 | 472b59979c |
14 | 24a3caa0a3 |
15 | 13cb18a166 |
hex | b3f6e629f |
48308839071 has 4 divisors (see below), whose sum is σ = 64411785432. Its totient is φ = 32205892712.
The previous prime is 48308839067. The next prime is 48308839079. The reversal of 48308839071 is 17093880384.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 48308839071 - 22 = 48308839067 is a prime.
It is a super-2 number, since 2×483088390712 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48308839079) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8051473176 + ... + 8051473181.
It is an arithmetic number, because the mean of its divisors is an integer number (16102946358).
Almost surely, 248308839071 is an apocalyptic number.
48308839071 is a deficient number, since it is larger than the sum of its proper divisors (16102946361).
48308839071 is a wasteful number, since it uses less digits than its factorization.
48308839071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16102946360.
The product of its (nonzero) digits is 1161216, while the sum is 51.
The spelling of 48308839071 in words is "forty-eight billion, three hundred eight million, eight hundred thirty-nine thousand, seventy-one".
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