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200510041 = 1311530611
BaseRepresentation
bin10111111001110…
…00101001011001
3111222021222001211
423330320221121
5402312310131
631521343121
74653210244
oct1374705131
9458258054
10200510041
11a3201186
1257197aa1
13327054c4
141c8b625b
151290a5b1
hexbf38a59

200510041 has 4 divisors (see below), whose sum is σ = 202040784. Its totient is φ = 198979300.

The previous prime is 200510027. The next prime is 200510047. The reversal of 200510041 is 140015002.

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 200510041 - 227 = 66292313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200510047) 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, 765175 + ... + 765436.

It is an arithmetic number, because the mean of its divisors is an integer number (50510196).

Almost surely, 2200510041 is an apocalyptic number.

It is an amenable number.

200510041 is a deficient number, since it is larger than the sum of its proper divisors (1530743).

200510041 is a wasteful number, since it uses less digits than its factorization.

200510041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1530742.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 200510041 is about 14160.1568141034. The cubic root of 200510041 is about 585.3002486288.

Adding to 200510041 its reverse (140015002), we get a palindrome (340525043).

The spelling of 200510041 in words is "two hundred million, five hundred ten thousand, forty-one".

Divisors: 1 131 1530611 200510041