Search a number
-
+
500203041 = 31338932971
BaseRepresentation
bin11101110100000…
…111111000100001
31021212012221120120
4131310013320201
52011022444131
6121345030453
715252440622
oct3564077041
91255187516
10500203041
11237395a48
1211b625429
137c826640
144a609a49
152dda8496
hex1dd07e21

500203041 has 16 divisors (see below), whose sum is σ = 720108480. Its totient is φ = 307016640.

The previous prime is 500203021. The next prime is 500203117. The reversal of 500203041 is 140302005.

It is not a de Polignac number, because 500203041 - 26 = 500202977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 500203041.

It is not an unprimeable number, because it can be changed into a prime (500203001) 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, 1315 + ... + 31656.

It is an arithmetic number, because the mean of its divisors is an integer number (45006780).

Almost surely, 2500203041 is an apocalyptic number.

It is an amenable number.

500203041 is a deficient number, since it is larger than the sum of its proper divisors (219905439).

500203041 is a wasteful number, since it uses less digits than its factorization.

500203041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33376.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 500203041 is about 22365.2194489569. The cubic root of 500203041 is about 793.8079472771.

Adding to 500203041 its reverse (140302005), we get a palindrome (640505046).

The spelling of 500203041 in words is "five hundred million, two hundred three thousand, forty-one".

Divisors: 1 3 13 39 389 1167 5057 15171 32971 98913 428623 1285869 12825719 38477157 166734347 500203041