Search a number
-
+
502060201 = 17731372953
BaseRepresentation
bin11101111011001…
…101010010101001
31021222201022010021
4131323031102221
52012011411301
6121452520441
715304304236
oct3573152251
91258638107
10502060201
11238444295
12120180121
1380026a56
144a97078d
152e1238a1
hex1decd4a9

502060201 has 16 divisors (see below), whose sum is σ = 542992464. Its totient is φ = 462495744.

The previous prime is 502060189. The next prime is 502060249. The reversal of 502060201 is 102060205.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 74563225 + 427496976 = 8635^2 + 20676^2 .

It is not a de Polignac number, because 502060201 - 29 = 502059689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (502060001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168541 + ... + 171493.

It is an arithmetic number, because the mean of its divisors is an integer number (33937029).

Almost surely, 2502060201 is an apocalyptic number.

It is an amenable number.

502060201 is a deficient number, since it is larger than the sum of its proper divisors (40932263).

502060201 is a wasteful number, since it uses less digits than its factorization.

502060201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3180.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 502060201 is about 22406.6999131956. The cubic root of 502060201 is about 794.7891539004.

The spelling of 502060201 in words is "five hundred two million, sixty thousand, two hundred one".

Divisors: 1 17 73 137 1241 2329 2953 10001 50201 170017 215569 404561 3664673 6877537 29532953 502060201