Base | Representation |
---|---|
bin | 10010000111010000001001 |
3 | 22221020102212 |
4 | 102013100021 |
5 | 2203421142 |
6 | 245434505 |
7 | 55234301 |
oct | 22072011 |
9 | 8836385 |
10 | 4748297 |
11 | 2753514 |
12 | 170ba35 |
13 | ca3358 |
14 | 8b8601 |
15 | 63bd82 |
hex | 487409 |
4748297 has 4 divisors (see below), whose sum is σ = 4752660. Its totient is φ = 4743936.
The previous prime is 4748279. The next prime is 4748299. The reversal of 4748297 is 7928474.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7928474 = 2 ⋅3964237.
It can be written as a sum of positive squares in 2 ways, for example, as 4206601 + 541696 = 2051^2 + 736^2 .
It is a cyclic number.
It is not a de Polignac number, because 4748297 - 220 = 3699721 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4748299) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 953 + ... + 3225.
It is an arithmetic number, because the mean of its divisors is an integer number (1188165).
Almost surely, 24748297 is an apocalyptic number.
It is an amenable number.
4748297 is a deficient number, since it is larger than the sum of its proper divisors (4363).
4748297 is a wasteful number, since it uses less digits than its factorization.
4748297 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4362.
The product of its digits is 112896, while the sum is 41.
The square root of 4748297 is about 2179.0587417507. The cubic root of 4748297 is about 168.0786786610.
The spelling of 4748297 in words is "four million, seven hundred forty-eight thousand, two hundred ninety-seven".
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