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5047317 = 3211172999
BaseRepresentation
bin10011010000010000010101
3100111102121200
4103100100111
52243003232
6300103113
760621132
oct23202025
910442550
105047317
112938140
121834a99
1310794a2
14955589
1569a77c
hex4d0415

5047317 has 24 divisors (see below), whose sum is σ = 8424000. Its totient is φ = 2878080.

The previous prime is 5047303. The next prime is 5047333. The reversal of 5047317 is 7137405.

It is not a de Polignac number, because 5047317 - 211 = 5045269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5047397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 184 + ... + 3182.

It is an arithmetic number, because the mean of its divisors is an integer number (351000).

Almost surely, 25047317 is an apocalyptic number.

It is an amenable number.

5047317 is a deficient number, since it is larger than the sum of its proper divisors (3376683).

5047317 is a wasteful number, since it uses less digits than its factorization.

5047317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3033 (or 3030 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 5047317 is about 2246.6234664492. The cubic root of 5047317 is about 171.5353082309.

The spelling of 5047317 in words is "five million, forty-seven thousand, three hundred seventeen".

Divisors: 1 3 9 11 17 33 51 99 153 187 561 1683 2999 8997 26991 32989 50983 98967 152949 296901 458847 560813 1682439 5047317