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5388836 = 221347209
BaseRepresentation
bin10100100011101000100100
3101010210002112
4110203220210
52334420321
6311300152
763542615
oct24435044
911123075
105388836
113050792
12197a658
131168a7b
14a03c0c
15716a5b
hex523a24

5388836 has 6 divisors (see below), whose sum is σ = 9430470. Its totient is φ = 2694416.

The previous prime is 5388833. The next prime is 5388839. The reversal of 5388836 is 6388835.

It is an interprime number because it is at equal distance from previous prime (5388833) and next prime (5388839).

It can be written as a sum of positive squares in only one way, i.e., 4596736 + 792100 = 2144^2 + 890^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5388793 and 5388802.

It is not an unprimeable number, because it can be changed into a prime (5388833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673601 + ... + 673608.

It is an arithmetic number, because the mean of its divisors is an integer number (1571745).

Almost surely, 25388836 is an apocalyptic number.

It is an amenable number.

5388836 is a deficient number, since it is larger than the sum of its proper divisors (4041634).

5388836 is a wasteful number, since it uses less digits than its factorization.

5388836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347213 (or 1347211 counting only the distinct ones).

The product of its digits is 138240, while the sum is 41.

The square root of 5388836 is about 2321.3866545666. The cubic root of 5388836 is about 175.3200781599.

Subtracting 5388836 from its reverse (6388835), we obtain a palindrome (999999).

The spelling of 5388836 in words is "five million, three hundred eighty-eight thousand, eight hundred thirty-six".

Divisors: 1 2 4 1347209 2694418 5388836