Search a number
-
+
5428163 = 13715881
BaseRepresentation
bin10100101101001111000011
3101012210001002
4110231033003
52342200123
6312202215
764065356
oct24551703
911183032
105428163
113078294
12199936b
131180940
14a1429d
15723528
hex52d3c3

5428163 has 8 divisors (see below), whose sum is σ = 5929056. Its totient is φ = 4939200.

The previous prime is 5428153. The next prime is 5428187. The reversal of 5428163 is 3618245.

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 5428163 - 26 = 5428099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5428103) 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, 2018 + ... + 3863.

It is an arithmetic number, because the mean of its divisors is an integer number (741132).

Almost surely, 25428163 is an apocalyptic number.

5428163 is a deficient number, since it is larger than the sum of its proper divisors (500893).

5428163 is a wasteful number, since it uses less digits than its factorization.

5428163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5965.

The product of its digits is 5760, while the sum is 29.

The square root of 5428163 is about 2329.8418401256. The cubic root of 5428163 is about 175.7455323096.

The spelling of 5428163 in words is "five million, four hundred twenty-eight thousand, one hundred sixty-three".

Divisors: 1 13 71 923 5881 76453 417551 5428163