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2441328 = 243181281
BaseRepresentation
bin1001010100000001110000
311121000212120
421110001300
51111110303
6124154240
726515401
oct11240160
94530776
102441328
11141822a
12998980
13676296
144779a8
15333553
hex254070

2441328 has 40 divisors (see below), whose sum is σ = 6364176. Its totient is φ = 806400.

The previous prime is 2441323. The next prime is 2441347. The reversal of 2441328 is 8231442.

It is a Harshad number since it is a multiple of its sum of digits (24).

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

It is a junction number, because it is equal to n+sod(n) for n = 2441298 and 2441307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2441323) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8548 + ... + 8828.

22441328 is an apocalyptic number.

It is an amenable number.

2441328 is an abundant number, since it is smaller than the sum of its proper divisors (3922848).

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

2441328 is a wasteful number, since it uses less digits than its factorization.

2441328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473 (or 467 counting only the distinct ones).

The product of its digits is 1536, while the sum is 24.

The square root of 2441328 is about 1562.4749597994. The cubic root of 2441328 is about 134.6507295238.

It can be divided in two parts, 2 and 441328, that added together give a triangular number (441330 = T939).

The spelling of 2441328 in words is "two million, four hundred forty-one thousand, three hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 181 281 362 543 562 724 843 1086 1124 1448 1686 2172 2248 2896 3372 4344 4496 6744 8688 13488 50861 101722 152583 203444 305166 406888 610332 813776 1220664 2441328