Search a number
-
+
5388105 = 35359207
BaseRepresentation
bin10100100011011101001001
3101010202002110
4110203131021
52334404410
6311252533
763540522
oct24433511
911122073
105388105
113050188
12197a149
131168638
14a03849
15716720
hex523749

5388105 has 8 divisors (see below), whose sum is σ = 8620992. Its totient is φ = 2873648.

The previous prime is 5388101. The next prime is 5388107. The reversal of 5388105 is 5018835.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5388105 - 22 = 5388101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5388101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179589 + ... + 179618.

It is an arithmetic number, because the mean of its divisors is an integer number (1077624).

Almost surely, 25388105 is an apocalyptic number.

It is an amenable number.

5388105 is a deficient number, since it is larger than the sum of its proper divisors (3232887).

5388105 is a wasteful number, since it uses less digits than its factorization.

5388105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359215.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 5388105 is about 2321.2292002299. The cubic root of 5388105 is about 175.3121503642.

The spelling of 5388105 in words is "five million, three hundred eighty-eight thousand, one hundred five".

Divisors: 1 3 5 15 359207 1077621 1796035 5388105