Search a number
-
+
5630013 = 33208519
BaseRepresentation
bin10101011110100000111101
3101121000221000
4111132200331
52420130023
6320400513
765566014
oct25364075
911530830
105630013
1131a5a04
121a76139
13122178c
14a67a7b
15763243
hex55e83d

5630013 has 8 divisors (see below), whose sum is σ = 8340800. Its totient is φ = 3753324.

The previous prime is 5629993. The next prime is 5630017. The reversal of 5630013 is 3100365.

It is not a de Polignac number, because 5630013 - 216 = 5564477 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 (5630017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104233 + ... + 104286.

It is an arithmetic number, because the mean of its divisors is an integer number (1042600).

Almost surely, 25630013 is an apocalyptic number.

It is an amenable number.

5630013 is a deficient number, since it is larger than the sum of its proper divisors (2710787).

5630013 is a wasteful number, since it uses less digits than its factorization.

5630013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208528 (or 208522 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 5630013 is about 2372.7648429627. The cubic root of 5630013 is about 177.8974812596.

Adding to 5630013 its reverse (3100365), we get a palindrome (8730378).

The spelling of 5630013 in words is "five million, six hundred thirty thousand, thirteen".

Divisors: 1 3 9 27 208519 625557 1876671 5630013