Base | Representation |
---|---|
bin | 101101010100110111… |
… | …111001100101001100 |
3 | 11122121210112000222101 |
4 | 231110313321211030 |
5 | 1244133124031142 |
6 | 34205200324444 |
7 | 3342024051202 |
oct | 552467714514 |
9 | 148553460871 |
10 | 48668580172 |
11 | 19705165693 |
12 | 9523013724 |
13 | 4787c83744 |
14 | 24d9991072 |
15 | 13eca4a0b7 |
hex | b54df994c |
48668580172 has 24 divisors (see below), whose sum is σ = 85333248000. Its totient is φ = 24287692176.
The previous prime is 48668580133. The next prime is 48668580193. The reversal of 48668580172 is 27108586684.
It is a super-3 number, since 3×486685801723 (a number of 33 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7088013 + ... + 7094875.
It is an arithmetic number, because the mean of its divisors is an integer number (3555552000).
Almost surely, 248668580172 is an apocalyptic number.
It is an amenable number.
48668580172 is a deficient number, since it is larger than the sum of its proper divisors (36664667828).
48668580172 is a wasteful number, since it uses less digits than its factorization.
48668580172 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10005 (or 10003 counting only the distinct ones).
The product of its (nonzero) digits is 5160960, while the sum is 55.
The spelling of 48668580172 in words is "forty-eight billion, six hundred sixty-eight million, five hundred eighty thousand, one hundred seventy-two".
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