Base | Representation |
---|---|
bin | 1001000101101000… |
… | …11101011111100111 |
3 | 110121000222020120200 |
4 | 10202310131133213 |
5 | 34443030114220 |
6 | 2124053001543 |
7 | 231624022230 |
oct | 44264353747 |
9 | 13530866520 |
10 | 4879144935 |
11 | 2084171895 |
12 | b420232b3 |
13 | 5c9ac5712 |
14 | 344002087 |
15 | 1d8532890 |
hex | 122d1d7e7 |
4879144935 has 48 divisors (see below), whose sum is σ = 9901120320. Its totient is φ = 2176058880.
The previous prime is 4879144913. The next prime is 4879144939. The reversal of 4879144935 is 5394419784.
4879144935 is a `hidden beast` number, since 4 + 87 + 91 + 449 + 35 = 666.
It is not a de Polignac number, because 4879144935 - 28 = 4879144679 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4879144939) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 175980 + ... + 201809.
It is an arithmetic number, because the mean of its divisors is an integer number (206273340).
Almost surely, 24879144935 is an apocalyptic number.
4879144935 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
4879144935 is an abundant number, since it is smaller than the sum of its proper divisors (5021975385).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4879144935 is a wasteful number, since it uses less digits than its factorization.
4879144935 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 377848 (or 377845 counting only the distinct ones).
The product of its digits is 4354560, while the sum is 54.
The square root of 4879144935 is about 69850.8764082456. The cubic root of 4879144935 is about 1696.0861443827.
The spelling of 4879144935 in words is "four billion, eight hundred seventy-nine million, one hundred forty-four thousand, nine hundred thirty-five".
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