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1364079 = 33712289
BaseRepresentation
bin101001101000001101111
32120022011110
411031001233
5322122304
645123103
714410623
oct5150157
92508143
101364079
11851942
12559493
13389b62
14277183
151be289
hex14d06f

1364079 has 8 divisors (see below), whose sum is σ = 1868080. Its totient is φ = 884736.

The previous prime is 1364071. The next prime is 1364101. The reversal of 1364079 is 9704631.

It is a happy number.

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

It is not a de Polignac number, because 1364079 - 23 = 1364071 is a prime.

It is a Duffinian number.

1364079 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1364071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6034 + ... + 6255.

It is an arithmetic number, because the mean of its divisors is an integer number (233510).

21364079 is an apocalyptic number.

1364079 is a deficient number, since it is larger than the sum of its proper divisors (504001).

1364079 is a wasteful number, since it uses less digits than its factorization.

1364079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12329.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 1364079 is about 1167.9379264327. The cubic root of 1364079 is about 110.9038205903.

The spelling of 1364079 in words is "one million, three hundred sixty-four thousand, seventy-nine".

Divisors: 1 3 37 111 12289 36867 454693 1364079