Base | Representation |
---|---|
bin | 101100111000000110… |
… | …010100111110100101 |
3 | 11121101011010102211100 |
4 | 230320012110332211 |
5 | 1242141032320031 |
6 | 34045233230313 |
7 | 3324042511251 |
oct | 547006247645 |
9 | 147334112740 |
10 | 48185823141 |
11 | 19487706135 |
12 | 9409402399 |
13 | 470bc57bb1 |
14 | 2491807261 |
15 | 13c048ade6 |
hex | b38194fa5 |
48185823141 has 24 divisors (see below), whose sum is σ = 70412902560. Its totient is φ = 31751460000.
The previous prime is 48185823109. The next prime is 48185823151. The reversal of 48185823141 is 14132858184.
48185823141 is a `hidden beast` number, since 48 + 18 + 582 + 3 + 14 + 1 = 666.
48185823141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 48185823141 - 25 = 48185823109 is a prime.
It is a super-2 number, since 2×481858231412 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48185823151) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214515 + ... + 377343.
It is an arithmetic number, because the mean of its divisors is an integer number (2933870940).
Almost surely, 248185823141 is an apocalyptic number.
It is an amenable number.
48185823141 is a deficient number, since it is larger than the sum of its proper divisors (22227079419).
48185823141 is a wasteful number, since it uses less digits than its factorization.
48185823141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163217 (or 163214 counting only the distinct ones).
The product of its digits is 245760, while the sum is 45.
The spelling of 48185823141 in words is "forty-eight billion, one hundred eighty-five million, eight hundred twenty-three thousand, one hundred forty-one".
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