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1342302 = 231317209
BaseRepresentation
bin101000111101101011110
32112012021220
411013231132
5320423202
644434210
714260263
oct5075536
92465256
101342302
11837545
12548966
1337cc80
1426d26a
151b7abc
hex147b5e

1342302 has 16 divisors (see below), whose sum is σ = 2891280. Its totient is φ = 412992.

The previous prime is 1342291. The next prime is 1342333. The reversal of 1342302 is 2032431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8527 + ... + 8682.

It is an arithmetic number, because the mean of its divisors is an integer number (180705).

21342302 is an apocalyptic number.

1342302 is an abundant number, since it is smaller than the sum of its proper divisors (1548978).

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

1342302 is a wasteful number, since it uses less digits than its factorization.

1342302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17227.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 1342302 is about 1158.5775761683. The cubic root of 1342302 is about 110.3104727349.

Adding to 1342302 its reverse (2032431), we get a palindrome (3374733).

The spelling of 1342302 in words is "one million, three hundred forty-two thousand, three hundred two".

Divisors: 1 2 3 6 13 26 39 78 17209 34418 51627 103254 223717 447434 671151 1342302