Base | Representation |
---|---|
bin | 11000001111001… |
… | …10101011101001 |
3 | 112011120201122220 |
4 | 30013212223221 |
5 | 404022220131 |
6 | 32101504253 |
7 | 5016122541 |
oct | 1407465351 |
9 | 464521586 |
10 | 203320041 |
11 | a48503a1 |
12 | 58112089 |
13 | 3317a522 |
14 | 1d008321 |
15 | 12cb2e96 |
hex | c1e6ae9 |
203320041 has 16 divisors (see below), whose sum is σ = 281100288. Its totient is φ = 130582800.
The previous prime is 203320021. The next prime is 203320049. The reversal of 203320041 is 140023302.
It is not a de Polignac number, because 203320041 - 214 = 203303657 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 203320041.
It is not an unprimeable number, because it can be changed into a prime (203320049) 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, 16296 + ... + 25926.
It is an arithmetic number, because the mean of its divisors is an integer number (17568768).
Almost surely, 2203320041 is an apocalyptic number.
It is an amenable number.
203320041 is a deficient number, since it is larger than the sum of its proper divisors (77780247).
203320041 is a wasteful number, since it uses less digits than its factorization.
203320041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9892.
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 203320041 is about 14259.0336629100. The cubic root of 203320041 is about 588.0217580685.
Adding to 203320041 its reverse (140023302), we get a palindrome (343343343).
The spelling of 203320041 in words is "two hundred three million, three hundred twenty thousand, forty-one".
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