Search a number
-
+
7024052 = 227235837
BaseRepresentation
bin11010110010110110110100
3111012212012002
4122302312310
53244232202
6410314432
7113463200
oct32626664
914185162
107024052
113a68302
122428a18
1315bc159
14d0bb00
1593b302
hex6b2db4

7024052 has 18 divisors (see below), whose sum is σ = 14299362. Its totient is φ = 3010224.

The previous prime is 7024051. The next prime is 7024057. The reversal of 7024052 is 2504207.

It can be written as a sum of positive squares in only one way, i.e., 5400976 + 1623076 = 2324^2 + 1274^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7024051) 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 5 ways as a sum of consecutive naturals, for example, 17723 + ... + 18114.

It is an arithmetic number, because the mean of its divisors is an integer number (794409).

Almost surely, 27024052 is an apocalyptic number.

It is an amenable number.

7024052 is an abundant number, since it is smaller than the sum of its proper divisors (7275310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7024052 is a wasteful number, since it uses less digits than its factorization.

7024052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35855 (or 35846 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 7024052 is about 2650.2928140113. The cubic root of 7024052 is about 191.5119622039.

Adding to 7024052 its reverse (2504207), we get a palindrome (9528259).

The spelling of 7024052 in words is "seven million, twenty-four thousand, fifty-two".

Divisors: 1 2 4 7 14 28 49 98 196 35837 71674 143348 250859 501718 1003436 1756013 3512026 7024052