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1468027 = 11317421
BaseRepresentation
bin101100110011001111011
32202120202101
411212121323
5333434102
651244231
715322651
oct5463173
92676671
101468027
11912a50
125a9677
133c5272
142a2dd1
151dee87
hex16667b

1468027 has 8 divisors (see below), whose sum is σ = 1610352. Its totient is φ = 1327200.

The previous prime is 1467989. The next prime is 1468079. The reversal of 1468027 is 7208641.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1468027 is a prime.

It is a Duffinian number.

1468027 is a lucky number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1467986 and 1468004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3277 + ... + 3697.

It is an arithmetic number, because the mean of its divisors is an integer number (201294).

21468027 is an apocalyptic number.

1468027 is a deficient number, since it is larger than the sum of its proper divisors (142325).

1468027 is a wasteful number, since it uses less digits than its factorization.

1468027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 1468027 is about 1211.6216406123. The cubic root of 1468027 is about 113.6522438316.

It can be divided in two parts, 1 and 468027, that added together give a triangular number (468028 = T967).

The spelling of 1468027 in words is "one million, four hundred sixty-eight thousand, twenty-seven".

Divisors: 1 11 317 421 3487 4631 133457 1468027