Base | Representation |
---|---|
bin | 101101011111000101… |
… | …110100010011010010 |
3 | 11200001202002002202122 |
4 | 231133011310103102 |
5 | 1300011020010342 |
6 | 34234202414242 |
7 | 3346205104442 |
oct | 553705642322 |
9 | 150052062678 |
10 | 48840000722 |
11 | 197929a8467 |
12 | 9570501382 |
13 | 47b4642516 |
14 | 2514654122 |
15 | 140cb0b4d2 |
hex | b5f1744d2 |
48840000722 has 6 divisors (see below), whose sum is σ = 73260469893. Its totient is φ = 24419844092.
The previous prime is 48840000719. The next prime is 48840000731. The reversal of 48840000722 is 22700004884.
It can be written as a sum of positive squares in 2 ways, for example, as 44436218401 + 4403782321 = 210799^2 + 66361^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=156269.
It is a Duffinian 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 2 ways as a sum of consecutive naturals, for example, 234404 + ... + 390672.
Almost surely, 248840000722 is an apocalyptic number.
48840000722 is a deficient number, since it is larger than the sum of its proper divisors (24420469171).
48840000722 is an frugal number, since it uses more digits than its factorization.
48840000722 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 312540 (or 156271 counting only the distinct ones).
The product of its (nonzero) digits is 28672, while the sum is 35.
The spelling of 48840000722 in words is "forty-eight billion, eight hundred forty million, seven hundred twenty-two", and thus it is an aban number.
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