Search a number
-
+
5402483 = 18612903
BaseRepresentation
bin10100100110111101110011
3101011110210222
4110212331303
52340334413
6311443255
763630452
oct24467563
911143728
105402483
11305aa69
12198652b
131172048
14a08b99
1571ab08
hex526f73

5402483 has 4 divisors (see below), whose sum is σ = 5407248. Its totient is φ = 5397720.

The previous prime is 5402471. The next prime is 5402491. The reversal of 5402483 is 3842045.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3842045 = 5768409.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5402483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5402083) 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, 410 + ... + 3312.

It is an arithmetic number, because the mean of its divisors is an integer number (1351812).

Almost surely, 25402483 is an apocalyptic number.

5402483 is a deficient number, since it is larger than the sum of its proper divisors (4765).

5402483 is a wasteful number, since it uses less digits than its factorization.

5402483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4764.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 5402483 is about 2324.3242028598. The cubic root of 5402483 is about 175.4679503058.

It can be divided in two parts, 5402 and 483, that added together give a palindrome (5885).

The spelling of 5402483 in words is "five million, four hundred two thousand, four hundred eighty-three".

Divisors: 1 1861 2903 5402483