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1314036 = 2233233
BaseRepresentation
bin101000000110011110100
32110202112000
411000303310
5314022121
644055300
714112003
oct5006364
92422460
101314036
11818289
12534530
13370149
14262c3a
151ae526
hex140cf4

1314036 has 48 divisors (see below), whose sum is σ = 3561600. Its totient is φ = 418968.

The previous prime is 1314023. The next prime is 1314043. The reversal of 1314036 is 6304131.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57121 + ... + 57143.

It is an arithmetic number, because the mean of its divisors is an integer number (74200).

21314036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1314036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1780800).

1314036 is an abundant number, since it is smaller than the sum of its proper divisors (2247564).

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

1314036 is an equidigital number, since it uses as much as digits as its factorization.

1314036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82 (or 28 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1314036 is about 1146.3140930827. The cubic root of 1314036 is about 109.5306725858.

Adding to 1314036 its reverse (6304131), we get a palindrome (7618167).

The spelling of 1314036 in words is "one million, three hundred fourteen thousand, thirty-six".

Divisors: 1 2 3 4 6 9 12 18 23 27 36 46 54 69 92 108 138 207 276 414 529 621 828 1058 1242 1587 2116 2484 3174 4761 6348 9522 12167 14283 19044 24334 28566 36501 48668 57132 73002 109503 146004 219006 328509 438012 657018 1314036