Base | Representation |
---|---|
bin | 1011100110011… |
… | …0010111110011 |
3 | 10101112212111000 |
4 | 2321212113303 |
5 | 44423410221 |
6 | 4454453043 |
7 | 1130356563 |
oct | 271462763 |
9 | 111485430 |
10 | 48653811 |
11 | 25511368 |
12 | 14364183 |
13 | a10674b |
14 | 6666da3 |
15 | 4410e26 |
hex | 2e665f3 |
48653811 has 16 divisors (see below), whose sum is σ = 72489600. Its totient is φ = 32251464.
The previous prime is 48653807. The next prime is 48653831. The reversal of 48653811 is 11835684.
It is not a de Polignac number, because 48653811 - 22 = 48653807 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48653831) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201 + ... + 9866.
It is an arithmetic number, because the mean of its divisors is an integer number (4530600).
Almost surely, 248653811 is an apocalyptic number.
48653811 is a deficient number, since it is larger than the sum of its proper divisors (23835789).
48653811 is a wasteful number, since it uses less digits than its factorization.
48653811 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10255 (or 10249 counting only the distinct ones).
The product of its digits is 23040, while the sum is 36.
The square root of 48653811 is about 6975.2283833578. The cubic root of 48653811 is about 365.0667570397.
The spelling of 48653811 in words is "forty-eight million, six hundred fifty-three thousand, eight hundred eleven".
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