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5384872 = 23673109
BaseRepresentation
bin10100100010101010101000
3101010120122201
4110202222220
52334303442
6311225544
763525223
oct24425250
911116581
105384872
113048809
1219782b4
13116701c
14a025ba
157157b7
hex522aa8

5384872 has 8 divisors (see below), whose sum is σ = 10096650. Its totient is φ = 2692432.

The previous prime is 5384867. The next prime is 5384881. The reversal of 5384872 is 2784835.

It can be written as a sum of positive squares in only one way, i.e., 5354596 + 30276 = 2314^2 + 174^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336547 + ... + 336562.

Almost surely, 25384872 is an apocalyptic number.

It is an amenable number.

5384872 is a deficient number, since it is larger than the sum of its proper divisors (4711778).

5384872 is a wasteful number, since it uses less digits than its factorization.

5384872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673115 (or 673111 counting only the distinct ones).

The product of its digits is 53760, while the sum is 37.

The square root of 5384872 is about 2320.5326974641. The cubic root of 5384872 is about 175.2770794329.

Subtracting from 5384872 its sum of digits (37), we obtain a palindrome (5384835).

The spelling of 5384872 in words is "five million, three hundred eighty-four thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 673109 1346218 2692436 5384872