Base | Representation |
---|---|
bin | 1011101001101… |
… | …1011010001101 |
3 | 10101221220111000 |
4 | 2322123122031 |
5 | 100002333203 |
6 | 4503250513 |
7 | 1132253130 |
oct | 272333215 |
9 | 111856430 |
10 | 48871053 |
11 | 2564a600 |
12 | 14449a39 |
13 | a1815aa |
14 | 66c2217 |
15 | 44554a3 |
hex | 2e9b68d |
48871053 has 48 divisors (see below), whose sum is σ = 90993280. Its totient is φ = 25375680.
The previous prime is 48871037. The next prime is 48871099. The reversal of 48871053 is 35017884.
It is not a de Polignac number, because 48871053 - 24 = 48871037 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 48870999 and 48871017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48871013) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21801 + ... + 23937.
Almost surely, 248871053 is an apocalyptic number.
It is an amenable number.
48871053 is a deficient number, since it is larger than the sum of its proper divisors (42122227).
48871053 is a wasteful number, since it uses less digits than its factorization.
48871053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2175 (or 2158 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 36.
The square root of 48871053 is about 6990.7834324917. The cubic root of 48871053 is about 365.6092982080.
The spelling of 48871053 in words is "forty-eight million, eight hundred seventy-one thousand, fifty-three".
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