Base | Representation |
---|---|
bin | 11000000101011… |
… | …00001110101001 |
3 | 112002011021212012 |
4 | 30002230032221 |
5 | 403210011131 |
6 | 32014125305 |
7 | 5002146461 |
oct | 1402541651 |
9 | 462137765 |
10 | 202032041 |
11 | a4050732 |
12 | 577b0835 |
13 | 32b191b3 |
14 | 1cb90ba1 |
15 | 12b0b52b |
hex | c0ac3a9 |
202032041 has 4 divisors (see below), whose sum is σ = 202252800. Its totient is φ = 201811284.
The previous prime is 202032037. The next prime is 202032071. The reversal of 202032041 is 140230202.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 202032041 - 22 = 202032037 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (202032011) 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, 109001 + ... + 110838.
It is an arithmetic number, because the mean of its divisors is an integer number (50563200).
Almost surely, 2202032041 is an apocalyptic number.
It is an amenable number.
202032041 is a deficient number, since it is larger than the sum of its proper divisors (220759).
202032041 is an equidigital number, since it uses as much as digits as its factorization.
202032041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 220758.
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 202032041 is about 14213.7975573033. The cubic root of 202032041 is about 586.7774522114. Note that the first 3 decimals are identical.
Adding to 202032041 its reverse (140230202), we get a palindrome (342262243).
The spelling of 202032041 in words is "two hundred two million, thirty-two thousand, forty-one".
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