Search a number
4132 = 221033
BaseRepresentation
bin1000000100100
312200001
41000210
5113012
631044
715022
oct10044
95601
104132
113117
122484
131b5b
141712
151357
hex1024

4132 has 6 divisors (see below), whose sum is σ = 7238. Its totient is φ = 2064.

The previous prime is 4129. The next prime is 4133. The reversal of 4132 is 2314.

It can be written as a sum of positive squares in only one way, i.e., 4096 + 36 = 64^2 + 6^2 .

It is a d-powerful number, because it can be written as 46 + 3 + 1 + 25 .

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (4133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513 + ... + 520.

24132 is an apocalyptic number.

It is an amenable number.

4132 is a deficient number, since it is larger than the sum of its proper divisors (3106).

4132 is a wasteful number, since it uses less digits than its factorization.

4132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037 (or 1035 counting only the distinct ones).

The product of its digits is 24, while the sum is 10.

The square root of 4132 is about 64.2806347200. The cubic root of 4132 is about 16.0467383375.

Adding to 4132 its reverse (2314), we get a palindrome (6446).

It can be divided in two parts, 4 and 132, that multiplied together give a triangular number (528 = T32).

The spelling of 4132 in words is "four thousand, one hundred thirty-two".

Divisors: 1 2 4 1033 2066 4132