Search a number
-
+
5028052 = 221257013
BaseRepresentation
bin10011001011100011010100
3100110110012011
4103023203110
52241344202
6255434004
760511021
oct23134324
910413164
105028052
112924717
121825904
1310707a3
1494c548
15694bd7
hex4cb8d4

5028052 has 6 divisors (see below), whose sum is σ = 8799098. Its totient is φ = 2514024.

The previous prime is 5028017. The next prime is 5028059. The reversal of 5028052 is 2508205.

It can be written as a sum of positive squares in only one way, i.e., 4016016 + 1012036 = 2004^2 + 1006^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5028059) 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, 628503 + ... + 628510.

Almost surely, 25028052 is an apocalyptic number.

It is an amenable number.

5028052 is a deficient number, since it is larger than the sum of its proper divisors (3771046).

5028052 is a wasteful number, since it uses less digits than its factorization.

5028052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257017 (or 1257015 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 5028052 is about 2242.3318220103. The cubic root of 5028052 is about 171.3167867797.

The spelling of 5028052 in words is "five million, twenty-eight thousand, fifty-two".

Divisors: 1 2 4 1257013 2514026 5028052