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1314066 = 231317991
BaseRepresentation
bin101000000110100010010
32110202120010
411000310102
5314022231
644055350
714112045
oct5006422
92422503
101314066
11818306
12534556
13370170
14262c5c
151ae546
hex140d12

1314066 has 32 divisors (see below), whose sum is σ = 2999808. Its totient is φ = 380160.

The previous prime is 1314043. The next prime is 1314101. The reversal of 1314066 is 6604131.

It is a Curzon number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 831 + ... + 1821.

It is an arithmetic number, because the mean of its divisors is an integer number (93744).

21314066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1314066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1499904).

1314066 is an abundant number, since it is smaller than the sum of its proper divisors (1685742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1314066 is a wasteful number, since it uses less digits than its factorization.

1314066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1314066 is about 1146.3271784268. The cubic root of 1314066 is about 109.5315061234.

Adding to 1314066 its reverse (6604131), we get a palindrome (7918197).

The spelling of 1314066 in words is "one million, three hundred fourteen thousand, sixty-six".

Divisors: 1 2 3 6 13 17 26 34 39 51 78 102 221 442 663 991 1326 1982 2973 5946 12883 16847 25766 33694 38649 50541 77298 101082 219011 438022 657033 1314066