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1364001 = 33071481
BaseRepresentation
bin101001101000000100001
32120022001120
411031000201
5322122001
645122453
714410452
oct5150041
92508046
101364001
11851881
12559429
13389b02
14277129
151be236
hex14d021

1364001 has 8 divisors (see below), whose sum is σ = 1825824. Its totient is φ = 905760.

The previous prime is 1363993. The next prime is 1364009. The reversal of 1364001 is 1004631.

It is an interprime number because it is at equal distance from previous prime (1363993) and next prime (1364009).

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

It is not a de Polignac number, because 1364001 - 23 = 1363993 is a prime.

1364001 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1364009) 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, 181 + ... + 1661.

It is an arithmetic number, because the mean of its divisors is an integer number (228228).

21364001 is an apocalyptic number.

It is an amenable number.

1364001 is a deficient number, since it is larger than the sum of its proper divisors (461823).

1364001 is a wasteful number, since it uses less digits than its factorization.

1364001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1791.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1364001 is about 1167.9045337698. The cubic root of 1364001 is about 110.9017066700.

Adding to 1364001 its reverse (1004631), we get a palindrome (2368632).

The spelling of 1364001 in words is "one million, three hundred sixty-four thousand, one".

Divisors: 1 3 307 921 1481 4443 454667 1364001