Search a number
-
+
5432884 = 221358221
BaseRepresentation
bin10100101110011000110100
3101020000111221
4110232120310
52342323014
6312240124
764115212
oct24563064
911200457
105432884
113080896
1219a0044
131182b32
14a15cb2
15724b24
hex52e634

5432884 has 6 divisors (see below), whose sum is σ = 9507554. Its totient is φ = 2716440.

The previous prime is 5432881. The next prime is 5432893. The reversal of 5432884 is 4882345.

It can be written as a sum of positive squares in only one way, i.e., 5290000 + 142884 = 2300^2 + 378^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5432881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 679107 + ... + 679114.

Almost surely, 25432884 is an apocalyptic number.

It is an amenable number.

5432884 is a deficient number, since it is larger than the sum of its proper divisors (4074670).

5432884 is a wasteful number, since it uses less digits than its factorization.

5432884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358225 (or 1358223 counting only the distinct ones).

The product of its digits is 30720, while the sum is 34.

The square root of 5432884 is about 2330.8547788311. The cubic root of 5432884 is about 175.7964675425.

The spelling of 5432884 in words is "five million, four hundred thirty-two thousand, eight hundred eighty-four".

Divisors: 1 2 4 1358221 2716442 5432884