Base | Representation |
---|---|
bin | 101101011000011101… |
… | …010001111100110000 |
3 | 11122202222122222220121 |
4 | 231120131101330300 |
5 | 1244244022222320 |
6 | 34215145220024 |
7 | 3343354131466 |
oct | 553035217460 |
9 | 148688588817 |
10 | 48728710960 |
11 | 197360a5856 |
12 | 953b191614 |
13 | 47975780a7 |
14 | 2503964836 |
15 | 1402e768aa |
hex | b58751f30 |
48728710960 has 40 divisors (see below), whose sum is σ = 113303435616. Its totient is φ = 19489904640.
The previous prime is 48728710951. The next prime is 48728710963. The reversal of 48728710960 is 6901782784.
48728710960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 48728710898 and 48728710907.
It is not an unprimeable number, because it can be changed into a prime (48728710963) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1927200 + ... + 1952320.
Almost surely, 248728710960 is an apocalyptic number.
48728710960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48728710960 is an abundant number, since it is smaller than the sum of its proper divisors (64574724656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48728710960 is a wasteful number, since it uses less digits than its factorization.
48728710960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49381 (or 49375 counting only the distinct ones).
The product of its (nonzero) digits is 1354752, while the sum is 52.
The spelling of 48728710960 in words is "forty-eight billion, seven hundred twenty-eight million, seven hundred ten thousand, nine hundred sixty".
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