Base | Representation |
---|---|
bin | 1100101011110… |
… | …0010110101111 |
3 | 10201002212002121 |
4 | 3022330112233 |
5 | 102104402203 |
6 | 5140133411 |
7 | 1214123632 |
oct | 312742657 |
9 | 121085077 |
10 | 53200303 |
11 | 280371a2 |
12 | 15997267 |
13 | b038c90 |
14 | 70cbc19 |
15 | 4a0d0bd |
hex | 32bc5af |
53200303 has 8 divisors (see below), whose sum is σ = 57492288. Its totient is φ = 48936864.
The previous prime is 53200291. The next prime is 53200307. The reversal of 53200303 is 30300235.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 53200303 - 217 = 53069231 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 (53200307) 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, 3175 + ... + 10792.
It is an arithmetic number, because the mean of its divisors is an integer number (7186536).
Almost surely, 253200303 is an apocalyptic number.
53200303 is a deficient number, since it is larger than the sum of its proper divisors (4291985).
53200303 is a wasteful number, since it uses less digits than its factorization.
53200303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14273.
The product of its (nonzero) digits is 270, while the sum is 16.
The square root of 53200303 is about 7293.8537824664. The cubic root of 53200303 is about 376.1011851375.
Adding to 53200303 its reverse (30300235), we get a palindrome (83500538).
The spelling of 53200303 in words is "fifty-three million, two hundred thousand, three hundred three".
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