Search a number
-
+
3224033 = 17613109
BaseRepresentation
bin1100010011000111100001
320001210112122
430103013201
51311132113
6153034025
736255341
oct14230741
96053478
103224033
11190229a
1210b5915
1388b617
145dcd21
1543a408
hex3131e1

3224033 has 8 divisors (see below), whose sum is σ = 3470760. Its totient is φ = 2983680.

The previous prime is 3224027. The next prime is 3224047. The reversal of 3224033 is 3304223.

It can be written as a sum of positive squares in 4 ways, for example, as 12769 + 3211264 = 113^2 + 1792^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3224033 - 210 = 3223009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3224233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518 + ... + 2591.

It is an arithmetic number, because the mean of its divisors is an integer number (433845).

Almost surely, 23224033 is an apocalyptic number.

3224033 is the 1037-th octagonal number.

It is an amenable number.

3224033 is a deficient number, since it is larger than the sum of its proper divisors (246727).

3224033 is a wasteful number, since it uses less digits than its factorization.

3224033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3187.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 3224033 is about 1795.5592443581. The cubic root of 3224033 is about 147.7292499416.

Adding to 3224033 its reverse (3304223), we get a palindrome (6528256).

The spelling of 3224033 in words is "three million, two hundred twenty-four thousand, thirty-three".

Divisors: 1 17 61 1037 3109 52853 189649 3224033