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1327282 = 21160331
BaseRepresentation
bin101000100000010110010
32111102200121
411010002302
5314433112
644240454
714165425
oct5040262
92442617
101327282
11827230
1254012a
13376198
142679bc
151b3407
hex1440b2

1327282 has 8 divisors (see below), whose sum is σ = 2171952. Its totient is φ = 603300.

The previous prime is 1327267. The next prime is 1327289. The reversal of 1327282 is 2827231.

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

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (1327289) 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 3 ways as a sum of consecutive naturals, for example, 30144 + ... + 30187.

It is an arithmetic number, because the mean of its divisors is an integer number (271494).

21327282 is an apocalyptic number.

1327282 is a deficient number, since it is larger than the sum of its proper divisors (844670).

1327282 is a wasteful number, since it uses less digits than its factorization.

1327282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60344.

The product of its digits is 1344, while the sum is 25.

The square root of 1327282 is about 1152.0772543541. The cubic root of 1327282 is about 109.8974802391.

The spelling of 1327282 in words is "one million, three hundred twenty-seven thousand, two hundred eighty-two".

Divisors: 1 2 11 22 60331 120662 663641 1327282