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134084568 = 23312743991
BaseRepresentation
bin1111111110111…
…11011111011000
3100100022012110010
413333133133120
5233311201233
621145521520
73215462052
oct777373730
9310265403
10134084568
11697617a2
1238aa32a0
1321a189a7
1413b448d2
15bb88b63
hex7fdf7d8

134084568 has 32 divisors (see below), whose sum is σ = 337858560. Its totient is φ = 44341920.

The previous prime is 134084563. The next prime is 134084569. The reversal of 134084568 is 865480431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134084563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18948 + ... + 25043.

It is an arithmetic number, because the mean of its divisors is an integer number (10558080).

Almost surely, 2134084568 is an apocalyptic number.

It is an amenable number.

134084568 is an abundant number, since it is smaller than the sum of its proper divisors (203773992).

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

134084568 is a wasteful number, since it uses less digits than its factorization.

134084568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44127 (or 44123 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 134084568 is about 11579.4891079011. The cubic root of 134084568 is about 511.8306222774.

The spelling of 134084568 in words is "one hundred thirty-four million, eighty-four thousand, five hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 127 254 381 508 762 1016 1524 3048 43991 87982 131973 175964 263946 351928 527892 1055784 5586857 11173714 16760571 22347428 33521142 44694856 67042284 134084568