Base | Representation |
---|---|
bin | 10010001101110101000001 |
3 | 22222121101111 |
4 | 102031311001 |
5 | 2210301413 |
6 | 250203321 |
7 | 55405651 |
oct | 22156501 |
9 | 8877344 |
10 | 4775233 |
11 | 2771781 |
12 | 1723541 |
13 | cb26a8 |
14 | 8c4361 |
15 | 644d3d |
hex | 48dd41 |
4775233 has 2 divisors, whose sum is σ = 4775234. Its totient is φ = 4775232.
The previous prime is 4775231. The next prime is 4775293. The reversal of 4775233 is 3325774.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2795584 + 1979649 = 1672^2 + 1407^2 .
It is a cyclic number.
It is not a de Polignac number, because 4775233 - 21 = 4775231 is a prime.
Together with 4775231, it forms a pair of twin primes.
It is a d-powerful number, because it can be written as 410 + 7 + 7 + 59 + 211 + 311 + 313 .
4775233 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 4775195 and 4775204.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4775231) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2387616 + 2387617.
It is an arithmetic number, because the mean of its divisors is an integer number (2387617).
Almost surely, 24775233 is an apocalyptic number.
It is an amenable number.
4775233 is a deficient number, since it is larger than the sum of its proper divisors (1).
4775233 is an equidigital number, since it uses as much as digits as its factorization.
4775233 is an evil number, because the sum of its binary digits is even.
The product of its digits is 17640, while the sum is 31.
The square root of 4775233 is about 2185.2306514416. The cubic root of 4775233 is about 168.3959035005.
The spelling of 4775233 in words is "four million, seven hundred seventy-five thousand, two hundred thirty-three".
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