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5204620 = 225260231
BaseRepresentation
bin10011110110101010001100
3100210102101201
4103312222030
52313021440
6303315244
762144551
oct23665214
910712351
105204620
112a35343
1218abb24
131102c75
14996a28
156cc19a
hex4f6a8c

5204620 has 12 divisors (see below), whose sum is σ = 10929744. Its totient is φ = 2081840.

The previous prime is 5204611. The next prime is 5204629. The reversal of 5204620 is 264025.

5204620 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5204611) and next prime (5204629).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5204629) 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, 130096 + ... + 130135.

It is an arithmetic number, because the mean of its divisors is an integer number (910812).

Almost surely, 25204620 is an apocalyptic number.

It is an amenable number.

5204620 is an abundant number, since it is smaller than the sum of its proper divisors (5725124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5204620 is a wasteful number, since it uses less digits than its factorization.

5204620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260240 (or 260238 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 5204620 is about 2281.3636273071. The cubic root of 5204620 is about 173.2991138892.

Adding to 5204620 its reverse (264025), we get a palindrome (5468645).

The spelling of 5204620 in words is "five million, two hundred four thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 260231 520462 1040924 1301155 2602310 5204620