Base | Representation |
---|---|
bin | 1011101001101… |
… | …0000111001101 |
3 | 10101221122012021 |
4 | 2322122013031 |
5 | 100002200431 |
6 | 4503210141 |
7 | 1132231501 |
oct | 272320715 |
9 | 111848167 |
10 | 48865741 |
11 | 25646611 |
12 | 14446951 |
13 | a17c052 |
14 | 66c0301 |
15 | 4453b11 |
hex | 2e9a1cd |
48865741 has 2 divisors, whose sum is σ = 48865742. Its totient is φ = 48865740.
The previous prime is 48865711. The next prime is 48865757. The reversal of 48865741 is 14756884.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 47955625 + 910116 = 6925^2 + 954^2 .
It is a cyclic number.
It is not a de Polignac number, because 48865741 - 25 = 48865709 is a prime.
It is a super-3 number, since 3×488657413 (a number of 24 digits) contains 333 as substring.
It is equal to p2936959 and since 48865741 and 2936959 have the same sum of digits, it is a Honaker prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48865711) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24432870 + 24432871.
It is an arithmetic number, because the mean of its divisors is an integer number (24432871).
Almost surely, 248865741 is an apocalyptic number.
It is an amenable number.
48865741 is a deficient number, since it is larger than the sum of its proper divisors (1).
48865741 is an equidigital number, since it uses as much as digits as its factorization.
48865741 is an evil number, because the sum of its binary digits is even.
The product of its digits is 215040, while the sum is 43.
The square root of 48865741 is about 6990.4034933615. The cubic root of 48865741 is about 365.5960511913.
The spelling of 48865741 in words is "forty-eight million, eight hundred sixty-five thousand, seven hundred forty-one".
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