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1411344 = 2436112
BaseRepresentation
bin101011000100100010000
32122201000000
411120210100
5330130334
650130000
714665464
oct5304420
92581000
101411344
11884400
12580900
133a551c
1428a4a4
151cd299
hex158910

1411344 has 105 divisors (see below), whose sum is σ = 4506439. Its totient is φ = 427680.

The previous prime is 1411331. The next prime is 1411369. The reversal of 1411344 is 4431141.

The square root of 1411344 is 1188.

It is a perfect power (a square), and thus also a powerful number.

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 Duffinian number.

Its product of digits (192) is a multiple of the sum of its prime divisors (16).

It is a nialpdrome in base 11.

It is a zygodrome in base 11.

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 20 ways as a sum of consecutive naturals, for example, 128299 + ... + 128309.

21411344 is an apocalyptic number.

1411344 is the 1188-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1411344

1411344 is an abundant number, since it is smaller than the sum of its proper divisors (3095095).

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

1411344 is an equidigital number, since it uses as much as digits as its factorization.

1411344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48 (or 16 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The cubic root of 1411344 is about 112.1702343187.

Adding to 1411344 its reverse (4431141), we get a palindrome (5842485).

It can be divided in two parts, 141 and 1344, that added together give a triangular number (1485 = T54).

The spelling of 1411344 in words is "one million, four hundred eleven thousand, three hundred forty-four".