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134950255 = 51119891451
BaseRepresentation
bin10000000101100…
…10110101101111
3100101221011221121
420002302311233
5234021402010
621220241411
73226025656
oct1002626557
9311834847
10134950255
116a1a3140
1239240267
1321c5ca2b
1413ccc19d
15bcaa3da
hex80b2d6f

134950255 has 32 divisors (see below), whose sum is σ = 188179200. Its totient is φ = 91872000.

The previous prime is 134950187. The next prime is 134950259. The reversal of 134950255 is 552059431.

134950255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 134950255 - 211 = 134948207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134950255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134950259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92280 + ... + 93730.

It is an arithmetic number, because the mean of its divisors is an integer number (5880600).

Almost surely, 2134950255 is an apocalyptic number.

134950255 is a deficient number, since it is larger than the sum of its proper divisors (53228945).

134950255 is a wasteful number, since it uses less digits than its factorization.

134950255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1575.

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 134950255 is about 11616.8091574236. The cubic root of 134950255 is about 512.9297668151.

The spelling of 134950255 in words is "one hundred thirty-four million, nine hundred fifty thousand, two hundred fifty-five".

Divisors: 1 5 11 19 55 89 95 209 445 979 1045 1451 1691 4895 7255 8455 15961 18601 27569 79805 93005 129139 137845 303259 645695 1420529 1516295 2453641 7102645 12268205 26990051 134950255