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500103201 = 31343298213
BaseRepresentation
bin11101110011101…
…111100000100001
31021212000212121210
4131303233200201
52011011300301
6121342540333
715251543553
oct3563574041
91255025553
10500103201
11237327a34
1211b5976a9
137c7c0070
144a5c14d3
152dd88ad6
hex1dcef821

500103201 has 16 divisors (see below), whose sum is σ = 734799296. Its totient is φ = 300597696.

The previous prime is 500103169. The next prime is 500103203. The reversal of 500103201 is 102301005.

It is not a de Polignac number, because 500103201 - 25 = 500103169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500103203) 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, 147430 + ... + 150783.

It is an arithmetic number, because the mean of its divisors is an integer number (45924956).

Almost surely, 2500103201 is an apocalyptic number.

It is an amenable number.

500103201 is a deficient number, since it is larger than the sum of its proper divisors (234696095).

500103201 is a wasteful number, since it uses less digits than its factorization.

500103201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298272.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 500103201 is about 22362.9873004480. The cubic root of 500103201 is about 793.7551293528.

Adding to 500103201 its reverse (102301005), we get a palindrome (602404206).

The spelling of 500103201 in words is "five hundred million, one hundred three thousand, two hundred one".

Divisors: 1 3 13 39 43 129 559 1677 298213 894639 3876769 11630307 12823159 38469477 166701067 500103201