Search a number
-
+
5489053 = 18233011
BaseRepresentation
bin10100111100000110011101
3101022212120021
4110330012131
52401122203
6313352141
764441033
oct24740635
911285507
105489053
11310a009
121a08651
1311a257b
14a2c553
157365bd
hex53c19d

5489053 has 4 divisors (see below), whose sum is σ = 5493888. Its totient is φ = 5484220.

The previous prime is 5489041. The next prime is 5489129. The reversal of 5489053 is 3509845.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3509845 = 5701969.

It is a cyclic number.

It is not a de Polignac number, because 5489053 - 25 = 5489021 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 (5480053) 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, 318 + ... + 3328.

It is an arithmetic number, because the mean of its divisors is an integer number (1373472).

Almost surely, 25489053 is an apocalyptic number.

It is an amenable number.

5489053 is a deficient number, since it is larger than the sum of its proper divisors (4835).

5489053 is a wasteful number, since it uses less digits than its factorization.

5489053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4834.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 5489053 is about 2342.8728091811. The cubic root of 5489053 is about 176.4002276998.

The spelling of 5489053 in words is "five million, four hundred eighty-nine thousand, fifty-three".

Divisors: 1 1823 3011 5489053