Base | Representation |
---|---|
bin | 101101100111111000… |
… | …100101111100000110 |
3 | 11200110000200022110200 |
4 | 231213320211330012 |
5 | 1300311301411331 |
6 | 34300552431330 |
7 | 3352646061105 |
oct | 554770457406 |
9 | 150400608420 |
10 | 48987528966 |
11 | 19859201632 |
12 | 95b19a8546 |
13 | 480908733c |
14 | 252a09803c |
15 | 141aa4d5e6 |
hex | b67e25f06 |
48987528966 has 12 divisors (see below), whose sum is σ = 106139646132. Its totient is φ = 16329176316.
The previous prime is 48987528929. The next prime is 48987528977. The reversal of 48987528966 is 66982578984.
48987528966 is a `hidden beast` number, since 4 + 8 + 9 + 8 + 7 + 528 + 96 + 6 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 48987528894 and 48987528903.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1360764676 + ... + 1360764711.
It is an arithmetic number, because the mean of its divisors is an integer number (8844970511).
Almost surely, 248987528966 is an apocalyptic number.
48987528966 is an abundant number, since it is smaller than the sum of its proper divisors (57152117166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48987528966 is a wasteful number, since it uses less digits than its factorization.
48987528966 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2721529395 (or 2721529392 counting only the distinct ones).
The product of its digits is 418037760, while the sum is 72.
The spelling of 48987528966 in words is "forty-eight billion, nine hundred eighty-seven million, five hundred twenty-eight thousand, nine hundred sixty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •