Base | Representation |
---|---|
bin | 101101011010101010… |
… | …001101111011010000 |
3 | 11122212120012001001110 |
4 | 231122222031323100 |
5 | 1244333002004114 |
6 | 34222545133320 |
7 | 3344313146325 |
oct | 553252157320 |
9 | 148776161043 |
10 | 48765656784 |
11 | 19754a3a799 |
12 | 954b62a240 |
13 | 47a2112720 |
14 | 2508820b4c |
15 | 1406323759 |
hex | b5aa8ded0 |
48765656784 has 40 divisors (see below), whose sum is σ = 135668559712. Its totient is φ = 15004817280.
The previous prime is 48765656749. The next prime is 48765656809.
48765656784 is nontrivially palindromic in base 10.
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, 39074422 + ... + 39075669.
Almost surely, 248765656784 is an apocalyptic number.
It is an amenable number.
48765656784 is an abundant number, since it is smaller than the sum of its proper divisors (86902902928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48765656784 is a wasteful number, since it uses less digits than its factorization.
48765656784 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78150115 (or 78150109 counting only the distinct ones).
The product of its digits is 270950400, while the sum is 66.
The spelling of 48765656784 in words is "forty-eight billion, seven hundred sixty-five million, six hundred fifty-six thousand, seven hundred eighty-four".
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