Base | Representation |
---|---|
bin | 101101010111101011… |
… | …100100110011000000 |
3 | 11122202002011000010000 |
4 | 231113223210303000 |
5 | 1244232203242320 |
6 | 34214002040000 |
7 | 3343135312242 |
oct | 552753446300 |
9 | 148662130100 |
10 | 48715680960 |
11 | 19729806161 |
12 | 9536949000 |
13 | 479496532b |
14 | 2501d32092 |
15 | 1401c50c90 |
hex | b57ae4cc0 |
48715680960 has 140 divisors (see below), whose sum is σ = 173290339728. Its totient is φ = 12990841344.
The previous prime is 48715680929. The next prime is 48715680961. The reversal of 48715680960 is 6908651784.
48715680960 is a `hidden beast` number, since 4 + 8 + 71 + 568 + 0 + 9 + 6 + 0 = 666.
48715680960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 48715680897 and 48715680906.
It is not an unprimeable number, because it can be changed into a prime (48715680961) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 913812 + ... + 965651.
Almost surely, 248715680960 is an apocalyptic number.
48715680960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48715680960 is an abundant number, since it is smaller than the sum of its proper divisors (124574658768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48715680960 is a wasteful number, since it uses less digits than its factorization.
48715680960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1879492 (or 1879473 counting only the distinct ones).
The product of its (nonzero) digits is 2903040, while the sum is 54.
The spelling of 48715680960 in words is "forty-eight billion, seven hundred fifteen million, six hundred eighty thousand, nine hundred sixty".
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