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5204972 = 221301243
BaseRepresentation
bin10011110110101111101100
3100210102212202
4103312233230
52313024342
6303321032
762145563
oct23665754
910712782
105204972
112a35633
1218b0178
131103186
14996bda
156cc332
hex4f6bec

5204972 has 6 divisors (see below), whose sum is σ = 9108708. Its totient is φ = 2602484.

The previous prime is 5204959. The next prime is 5204977. The reversal of 5204972 is 2794025.

It is not an unprimeable number, because it can be changed into a prime (5204977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650618 + ... + 650625.

It is an arithmetic number, because the mean of its divisors is an integer number (1518118).

Almost surely, 25204972 is an apocalyptic number.

It is an amenable number.

5204972 is a deficient number, since it is larger than the sum of its proper divisors (3903736).

5204972 is a wasteful number, since it uses less digits than its factorization.

5204972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301247 (or 1301245 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 5204972 is about 2281.4407728451. The cubic root of 5204972 is about 173.3030206690.

Adding to 5204972 its reverse (2794025), we get a palindrome (7998997).

The spelling of 5204972 in words is "five million, two hundred four thousand, nine hundred seventy-two".

Divisors: 1 2 4 1301243 2602486 5204972