Search a number
-
+
5381358 = 231994507
BaseRepresentation
bin10100100001110011101110
3101010101211120
4110201303232
52334200413
6311201410
763512043
oct24416356
911111746
105381358
113046104
121976266
131165548
14a011ca
15714723
hex521cee

5381358 has 16 divisors (see below), whose sum is σ = 10819200. Its totient is φ = 1784376.

The previous prime is 5381353. The next prime is 5381377. The reversal of 5381358 is 8531835.

5381358 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5381353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1060 + ... + 3447.

It is an arithmetic number, because the mean of its divisors is an integer number (676200).

Almost surely, 25381358 is an apocalyptic number.

5381358 is an abundant number, since it is smaller than the sum of its proper divisors (5437842).

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

5381358 is a wasteful number, since it uses less digits than its factorization.

5381358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4711.

The product of its digits is 14400, while the sum is 33.

The square root of 5381358 is about 2319.7754201646. The cubic root of 5381358 is about 175.2389443461.

The spelling of 5381358 in words is "five million, three hundred eighty-one thousand, three hundred fifty-eight".

Divisors: 1 2 3 6 199 398 597 1194 4507 9014 13521 27042 896893 1793786 2690679 5381358