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2441412 = 223273929
BaseRepresentation
bin1001010100000011000100
311121000222200
421110003010
51111111122
6124154500
726515551
oct11240304
94530880
102441412
1114182a6
12998a30
1367632c
14477a28
153335ac
hex2540c4

2441412 has 36 divisors (see below), whose sum is σ = 6262620. Its totient is φ = 801792.

The previous prime is 2441407. The next prime is 2441431. The reversal of 2441412 is 2141442.

It can be written as a sum of positive squares in 2 ways, for example, as 553536 + 1887876 = 744^2 + 1374^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is a plaindrome in base 5 and base 15.

It is a zygodrome in base 5.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2164 + ... + 3092.

22441412 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 2441412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3131310).

2441412 is an abundant number, since it is smaller than the sum of its proper divisors (3821208).

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

2441412 is a wasteful number, since it uses less digits than its factorization.

2441412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012 (or 1007 counting only the distinct ones).

The product of its digits is 256, while the sum is 18.

The square root of 2441412 is about 1562.5018399989. The cubic root of 2441412 is about 134.6522738378.

Adding to 2441412 its reverse (2141442), we get a palindrome (4582854).

The spelling of 2441412 in words is "two million, four hundred forty-one thousand, four hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 73 146 219 292 438 657 876 929 1314 1858 2628 2787 3716 5574 8361 11148 16722 33444 67817 135634 203451 271268 406902 610353 813804 1220706 2441412