Base | Representation |
---|---|
bin | 10011101001000011000011 |
3 | 100200120220210 |
4 | 103221003003 |
5 | 2304230432 |
6 | 302205203 |
7 | 61523163 |
oct | 23510303 |
9 | 10616823 |
10 | 5148867 |
11 | 29a7469 |
12 | 1883803 |
13 | 10b3789 |
14 | 9805a3 |
15 | 6ba8cc |
hex | 4e90c3 |
5148867 has 16 divisors (see below), whose sum is σ = 7304960. Its totient is φ = 3216672.
The previous prime is 5148859. The next prime is 5148893. The reversal of 5148867 is 7688415.
It is not a de Polignac number, because 5148867 - 23 = 5148859 is a prime.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
5148867 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (5148817) 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, 5433 + ... + 6309.
It is an arithmetic number, because the mean of its divisors is an integer number (456560).
Almost surely, 25148867 is an apocalyptic number.
5148867 is a gapful number since it is divisible by the number (57) formed by its first and last digit.
5148867 is a deficient number, since it is larger than the sum of its proper divisors (2156093).
5148867 is a wasteful number, since it uses less digits than its factorization.
5148867 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1002.
The product of its digits is 53760, while the sum is 39.
The square root of 5148867 is about 2269.1115001251. Note that the first 3 decimals coincide. The cubic root of 5148867 is about 172.6780853563.
The spelling of 5148867 in words is "five million, one hundred forty-eight thousand, eight hundred sixty-seven".
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