Base | Representation |
---|---|
bin | 1011101011010… |
… | …0010111010001 |
3 | 10102011002200122 |
4 | 2322310113101 |
5 | 100014121030 |
6 | 4505400025 |
7 | 1133160125 |
oct | 272642721 |
9 | 112132618 |
10 | 48973265 |
11 | 2570a380 |
12 | 14499015 |
13 | a1b8c83 |
14 | 670b585 |
15 | 44758e5 |
hex | 2eb45d1 |
48973265 has 16 divisors (see below), whose sum is σ = 64247040. Its totient is φ = 35541120.
The previous prime is 48973231. The next prime is 48973313. The reversal of 48973265 is 56237984.
It is not a de Polignac number, because 48973265 - 214 = 48956881 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46616 + ... + 47654.
It is an arithmetic number, because the mean of its divisors is an integer number (4015440).
Almost surely, 248973265 is an apocalyptic number.
It is an amenable number.
48973265 is a deficient number, since it is larger than the sum of its proper divisors (15273775).
48973265 is a wasteful number, since it uses less digits than its factorization.
48973265 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1912.
The product of its digits is 362880, while the sum is 44.
The square root of 48973265 is about 6998.0900965906. The cubic root of 48973265 is about 365.8640068280.
The spelling of 48973265 in words is "forty-eight million, nine hundred seventy-three thousand, two hundred sixty-five".
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