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5317201 = 11934457
BaseRepresentation
bin10100010010001001010001
3101000010211101
4110102021101
52330122301
6305544401
763124021
oct24221121
911003741
105317201
11300198a
121945101
131142296
149c5a81
15700701
hex512251

5317201 has 4 divisors (see below), whose sum is σ = 5322852. Its totient is φ = 5311552.

The previous prime is 5317199. The next prime is 5317211. The reversal of 5317201 is 1027135.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1027135 = 5205427.

It can be written as a sum of positive squares in 2 ways, for example, as 3243601 + 2073600 = 1801^2 + 1440^2 .

It is a cyclic number.

It is not a de Polignac number, because 5317201 - 21 = 5317199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5317211) 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, 1036 + ... + 3421.

It is an arithmetic number, because the mean of its divisors is an integer number (1330713).

Almost surely, 25317201 is an apocalyptic number.

It is an amenable number.

5317201 is a deficient number, since it is larger than the sum of its proper divisors (5651).

5317201 is a wasteful number, since it uses less digits than its factorization.

5317201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5650.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 5317201 is about 2305.9056789036. The cubic root of 5317201 is about 174.5397538894.

It can be divided in two parts, 5 and 317201, that added together give a triangular number (317206 = T796).

The spelling of 5317201 in words is "five million, three hundred seventeen thousand, two hundred one".

Divisors: 1 1193 4457 5317201