Base | Representation |
---|---|
bin | 101101100010101010… |
… | …111000011110100101 |
3 | 11200012221001212020201 |
4 | 231202222320132211 |
5 | 1300121403030210 |
6 | 34244145430501 |
7 | 3350534361646 |
oct | 554252703645 |
9 | 150187055221 |
10 | 48900048805 |
11 | 19813891483 |
12 | 958863b431 |
13 | 47c3c0832a |
14 | 251c6056cd |
15 | 141301d53a |
hex | b62ab87a5 |
48900048805 has 8 divisors (see below), whose sum is σ = 58691446272. Its totient is φ = 39112447248.
The previous prime is 48900048781. The next prime is 48900048811. The reversal of 48900048805 is 50884000984.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48900048805 - 25 = 48900048773 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 920557 + ... + 972226.
It is an arithmetic number, because the mean of its divisors is an integer number (7336430784).
Almost surely, 248900048805 is an apocalyptic number.
It is an amenable number.
48900048805 is a deficient number, since it is larger than the sum of its proper divisors (9791397467).
48900048805 is a wasteful number, since it uses less digits than its factorization.
48900048805 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1897955.
The product of its (nonzero) digits is 368640, while the sum is 46.
The spelling of 48900048805 in words is "forty-eight billion, nine hundred million, forty-eight thousand, eight hundred five".
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