Base | Representation |
---|---|
bin | 1100100011011… |
… | …0000100010111 |
3 | 10200001220120202 |
4 | 3020312010113 |
5 | 101434302023 |
6 | 5120251115 |
7 | 1206343211 |
oct | 310660427 |
9 | 120056522 |
10 | 52650263 |
11 | 277a0a16 |
12 | 15770a9b |
13 | aba5803 |
14 | 6dc75b1 |
15 | 4950128 |
hex | 3236117 |
52650263 has 8 divisors (see below), whose sum is σ = 53821440. Its totient is φ = 51491160.
The previous prime is 52650229. The next prime is 52650271. The reversal of 52650263 is 36205625.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-52650263 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52650163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6098 + ... + 11936.
It is an arithmetic number, because the mean of its divisors is an integer number (6727680).
Almost surely, 252650263 is an apocalyptic number.
52650263 is a deficient number, since it is larger than the sum of its proper divisors (1171177).
52650263 is a wasteful number, since it uses less digits than its factorization.
52650263 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6037.
The product of its (nonzero) digits is 10800, while the sum is 29.
The square root of 52650263 is about 7256.0500962989. The cubic root of 52650263 is about 374.8005173106.
Adding to 52650263 its reverse (36205625), we get a palindrome (88855888).
The spelling of 52650263 in words is "fifty-two million, six hundred fifty thousand, two hundred sixty-three".
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