Search a number
-
+
5750533 = 15138083
BaseRepresentation
bin10101111011111100000101
3101211011020201
4111323330011
52433004113
6323130501
766610255
oct25737405
911734221
105750533
113278508
121b13a31
1312645a9
14a99965
15788cdd
hex57bf05

5750533 has 4 divisors (see below), whose sum is σ = 5788768. Its totient is φ = 5712300.

The previous prime is 5750527. The next prime is 5750561. The reversal of 5750533 is 3350575.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5750533 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5750333) 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, 18891 + ... + 19192.

It is an arithmetic number, because the mean of its divisors is an integer number (1447192).

Almost surely, 25750533 is an apocalyptic number.

It is an amenable number.

5750533 is a deficient number, since it is larger than the sum of its proper divisors (38235).

5750533 is a wasteful number, since it uses less digits than its factorization.

5750533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38234.

The product of its (nonzero) digits is 7875, while the sum is 28.

The square root of 5750533 is about 2398.0268972637. The cubic root of 5750533 is about 179.1579289291.

The spelling of 5750533 in words is "five million, seven hundred fifty thousand, five hundred thirty-three".

Divisors: 1 151 38083 5750533