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5204271 = 31991303
BaseRepresentation
bin10011110110100100101111
3100210101220210
4103312210233
52313014041
6303313503
762143542
oct23664457
910711823
105204271
112a35056
1218ab893
131102a67
14996859
156cc016
hex4f692f

5204271 has 8 divisors (see below), whose sum is σ = 7304320. Its totient is φ = 3286872.

The previous prime is 5204267. The next prime is 5204321. The reversal of 5204271 is 1724025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5204271 - 22 = 5204267 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5204231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45595 + ... + 45708.

It is an arithmetic number, because the mean of its divisors is an integer number (913040).

Almost surely, 25204271 is an apocalyptic number.

5204271 is a deficient number, since it is larger than the sum of its proper divisors (2100049).

5204271 is a wasteful number, since it uses less digits than its factorization.

5204271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91325.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 5204271 is about 2281.2871366840. The cubic root of 5204271 is about 173.2952402319.

Adding to 5204271 its reverse (1724025), we get a palindrome (6928296).

The spelling of 5204271 in words is "five million, two hundred four thousand, two hundred seventy-one".

Divisors: 1 3 19 57 91303 273909 1734757 5204271