Search a number
-
+
5482751 = 43112721
BaseRepresentation
bin10100111010100011111111
3101022112220212
4110322203333
52400422001
6313303035
764413461
oct24724377
911275825
105482751
1131052aa
121a04a7b
13119c741
14a2a131
157347bb
hex53a8ff

5482751 has 4 divisors (see below), whose sum is σ = 5495904. Its totient is φ = 5469600.

The previous prime is 5482747. The next prime is 5482781. The reversal of 5482751 is 1572845.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1572845 = 5314569.

It is a cyclic number.

It is not a de Polignac number, because 5482751 - 22 = 5482747 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5482781) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5930 + ... + 6791.

It is an arithmetic number, because the mean of its divisors is an integer number (1373976).

Almost surely, 25482751 is an apocalyptic number.

5482751 is a deficient number, since it is larger than the sum of its proper divisors (13153).

5482751 is a wasteful number, since it uses less digits than its factorization.

5482751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13152.

The product of its digits is 11200, while the sum is 32.

The square root of 5482751 is about 2341.5274928986. The cubic root of 5482751 is about 176.3326932850.

The spelling of 5482751 in words is "five million, four hundred eighty-two thousand, seven hundred fifty-one".

Divisors: 1 431 12721 5482751