Base | Representation |
---|---|
bin | 101100111001100110… |
… | …110111111011011011 |
3 | 11121102220202021020001 |
4 | 230321212313323123 |
5 | 1242214022211443 |
6 | 34051535513431 |
7 | 3324500601340 |
oct | 547146677333 |
9 | 147386667201 |
10 | 48211132123 |
11 | 1949aa22150 |
12 | 9415988877 |
13 | 471427991b |
14 | 2494d147c7 |
15 | 13c27d9d4d |
hex | b399b7edb |
48211132123 has 16 divisors (see below), whose sum is σ = 60412518144. Its totient is φ = 37376408160.
The previous prime is 48211132087. The next prime is 48211132129. The reversal of 48211132123 is 32123111284.
It is not a de Polignac number, because 48211132123 - 225 = 48177577691 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 48211132091 and 48211132100.
It is not an unprimeable number, because it can be changed into a prime (48211132129) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1573965 + ... + 1604302.
It is an arithmetic number, because the mean of its divisors is an integer number (3775782384).
Almost surely, 248211132123 is an apocalyptic number.
48211132123 is a deficient number, since it is larger than the sum of its proper divisors (12201386021).
48211132123 is a wasteful number, since it uses less digits than its factorization.
48211132123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3178482.
The product of its digits is 2304, while the sum is 28.
The spelling of 48211132123 in words is "forty-eight billion, two hundred eleven million, one hundred thirty-two thousand, one hundred twenty-three".
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