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1368316 = 2223107139
BaseRepresentation
bin101001110000011111100
32120111222101
411032003330
5322241231
645154444
714426155
oct5160374
92514871
101368316
11855044
1255ba24
1338ba71
1427892c
151c0661
hex14e0fc

1368316 has 24 divisors (see below), whose sum is σ = 2540160. Its totient is φ = 643632.

The previous prime is 1368287. The next prime is 1368319. The reversal of 1368316 is 6138631.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1368319) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9775 + ... + 9913.

It is an arithmetic number, because the mean of its divisors is an integer number (105840).

21368316 is an apocalyptic number.

It is an amenable number.

1368316 is a deficient number, since it is larger than the sum of its proper divisors (1171844).

1368316 is a wasteful number, since it uses less digits than its factorization.

1368316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 271 counting only the distinct ones).

The product of its digits is 2592, while the sum is 28.

The square root of 1368316 is about 1169.7504007266. The cubic root of 1368316 is about 111.0185289524.

The spelling of 1368316 in words is "one million, three hundred sixty-eight thousand, three hundred sixteen".

Divisors: 1 2 4 23 46 92 107 139 214 278 428 556 2461 3197 4922 6394 9844 12788 14873 29746 59492 342079 684158 1368316