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868314412 = 22731011229
BaseRepresentation
bin110011110000010…
…110110100101100
32020111212221110001
4303300112310230
53234242030122
6222054554044
730342356620
oct6360266454
92214787401
10868314412
11406160519
12202968924
1310ab81414
148346d180
155136d527
hex33c16d2c

868314412 has 12 divisors (see below), whose sum is σ = 1736628880. Its totient is φ = 372134736.

The previous prime is 868314401. The next prime is 868314413. The reversal of 868314412 is 214413868.

868314412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

868314412 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (868314413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15505587 + ... + 15505642.

Almost surely, 2868314412 is an apocalyptic number.

It is an amenable number.

868314412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

868314412 is a wasteful number, since it uses less digits than its factorization.

868314412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31011240 (or 31011238 counting only the distinct ones).

The product of its digits is 36864, while the sum is 37.

The square root of 868314412 is about 29467.1751615251. The cubic root of 868314412 is about 954.0233473681.

The spelling of 868314412 in words is "eight hundred sixty-eight million, three hundred fourteen thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 31011229 62022458 124044916 217078603 434157206 868314412