Search a number
-
+
3324244 = 2271143251
BaseRepresentation
bin1100101011100101010100
320020220000011
430223211110
51322333434
6155130004
740153450
oct14534524
96226004
103324244
111970610
121143904
138c5111
14627660
15459e64
hex32b954

3324244 has 48 divisors (see below), whose sum is σ = 7451136. Its totient is φ = 1260000.

The previous prime is 3324227. The next prime is 3324247. The reversal of 3324244 is 4424233.

3324244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×33242442 = 22101196343072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an Ulam number.

It is a d-powerful number, because it can be written as 36 + 311 + 29 + 43 + 221 + 43 + 410 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3324247) 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 in 15 ways as a sum of consecutive naturals, for example, 13119 + ... + 13369.

It is an arithmetic number, because the mean of its divisors is an integer number (155232).

Almost surely, 23324244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3324244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3725568).

3324244 is an abundant number, since it is smaller than the sum of its proper divisors (4126892).

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

3324244 is a wasteful number, since it uses less digits than its factorization.

3324244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316 (or 314 counting only the distinct ones).

The product of its digits is 2304, while the sum is 22.

The square root of 3324244 is about 1823.2509426845. The cubic root of 3324244 is about 149.2442580143.

Adding to 3324244 its reverse (4424233), we get a palindrome (7748477).

The spelling of 3324244 in words is "three million, three hundred twenty-four thousand, two hundred forty-four".

Divisors: 1 2 4 7 11 14 22 28 43 44 77 86 154 172 251 301 308 473 502 602 946 1004 1204 1757 1892 2761 3311 3514 5522 6622 7028 10793 11044 13244 19327 21586 38654 43172 75551 77308 118723 151102 237446 302204 474892 831061 1662122 3324244