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1369064 = 23199007
BaseRepresentation
bin101001110001111101000
32120120000002
411032033220
5322302224
645202132
714431304
oct5161750
92516002
101369064
11855664
12560348
1338c1c8
14278d04
151c09ae
hex14e3e8

1369064 has 16 divisors (see below), whose sum is σ = 2702400. Its totient is φ = 648432.

The previous prime is 1369057. The next prime is 1369097. The reversal of 1369064 is 4609631.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4352 + ... + 4655.

It is an arithmetic number, because the mean of its divisors is an integer number (168900).

21369064 is an apocalyptic number.

It is an amenable number.

1369064 is a deficient number, since it is larger than the sum of its proper divisors (1333336).

1369064 is a wasteful number, since it uses less digits than its factorization.

1369064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9032 (or 9028 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 1369064 is about 1170.0700833711. The cubic root of 1369064 is about 111.0387549656.

The spelling of 1369064 in words is "one million, three hundred sixty-nine thousand, sixty-four".

Divisors: 1 2 4 8 19 38 76 152 9007 18014 36028 72056 171133 342266 684532 1369064