Base | Representation |
---|---|
bin | 101101100000110001… |
… | …101000001110111111 |
3 | 11200010201020222010000 |
4 | 231200301220032333 |
5 | 1300040233402342 |
6 | 34241052245343 |
7 | 3350000244345 |
oct | 554061501677 |
9 | 150121228100 |
10 | 48868262847 |
11 | 197a7951198 |
12 | 9579a70853 |
13 | 47ba459481 |
14 | 25182cd995 |
15 | 141034044c |
hex | b60c683bf |
48868262847 has 20 divisors (see below), whose sum is σ = 74698435240. Its totient is φ = 31821192144.
The previous prime is 48868262837. The next prime is 48868262851. The reversal of 48868262847 is 74826286884.
It is not a de Polignac number, because 48868262847 - 28 = 48868262591 is a prime.
It is a super-2 number, since 2×488682628472 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48868262837) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7011772 + ... + 7018737.
It is an arithmetic number, because the mean of its divisors is an integer number (3734921762).
Almost surely, 248868262847 is an apocalyptic number.
48868262847 is a deficient number, since it is larger than the sum of its proper divisors (25830172393).
48868262847 is a wasteful number, since it uses less digits than its factorization.
48868262847 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14030564 (or 14030555 counting only the distinct ones).
The product of its digits is 66060288, while the sum is 63.
The spelling of 48868262847 in words is "forty-eight billion, eight hundred sixty-eight million, two hundred sixty-two thousand, eight hundred forty-seven".
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