Base | Representation |
---|---|
bin | 1011100101010… |
… | …1101000100011 |
3 | 10101102101102202 |
4 | 2321111220203 |
5 | 44414212001 |
6 | 4453203415 |
7 | 1126652651 |
oct | 271255043 |
9 | 111371382 |
10 | 48585251 |
11 | 25474900 |
12 | 1433056b |
13 | a0b1490 |
14 | 6649dd1 |
15 | 43ea96b |
hex | 2e55a23 |
48585251 has 24 divisors (see below), whose sum is σ = 58496592. Its totient is φ = 40075200.
The previous prime is 48585239. The next prime is 48585283. The reversal of 48585251 is 15258584.
48585251 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 48585251 - 214 = 48568867 is a prime.
It is a super-2 number, since 2×485852512 = 4721053229466002, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (48585221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105161 + ... + 105621.
It is an arithmetic number, because the mean of its divisors is an integer number (2437358).
Almost surely, 248585251 is an apocalyptic number.
48585251 is a deficient number, since it is larger than the sum of its proper divisors (9911341).
48585251 is a wasteful number, since it uses less digits than its factorization.
48585251 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 563 (or 552 counting only the distinct ones).
The product of its digits is 64000, while the sum is 38.
The square root of 48585251 is about 6970.3121163977. The cubic root of 48585251 is about 364.8951997865.
The spelling of 48585251 in words is "forty-eight million, five hundred eighty-five thousand, two hundred fifty-one".
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