Search a number
-
+
5389953 = 32696679
BaseRepresentation
bin10100100011111010000001
3101010211121220
4110203322001
52334434303
6311305253
763546102
oct24437201
911124556
105389953
113051608
12197b229
13116942a
14a043a9
15717053
hex523e81

5389953 has 8 divisors (see below), whose sum is σ = 7214400. Its totient is φ = 3579408.

The previous prime is 5389931. The next prime is 5389963. The reversal of 5389953 is 3599835.

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

It is not a de Polignac number, because 5389953 - 29 = 5389441 is a prime.

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (5389963) 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, 2533 + ... + 4146.

It is an arithmetic number, because the mean of its divisors is an integer number (901800).

Almost surely, 25389953 is an apocalyptic number.

It is an amenable number.

5389953 is a deficient number, since it is larger than the sum of its proper divisors (1824447).

5389953 is a wasteful number, since it uses less digits than its factorization.

5389953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6951.

The product of its digits is 145800, while the sum is 42.

The square root of 5389953 is about 2321.6272310601. The cubic root of 5389953 is about 175.3321907942.

The spelling of 5389953 in words is "five million, three hundred eighty-nine thousand, nine hundred fifty-three".

Divisors: 1 3 269 807 6679 20037 1796651 5389953