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134950585 = 5711350521
BaseRepresentation
bin10000000101100…
…10111010111001
3100101221012101211
420002302322321
5234021404320
621220243121
73226026640
oct1002627271
9311835354
10134950585
116a1a3410
12392404a1
1321c5cc23
1413ccc357
15bcaa55a
hex80b2eb9

134950585 has 16 divisors (see below), whose sum is σ = 201900672. Its totient is φ = 84124800.

The previous prime is 134950577. The next prime is 134950609. The reversal of 134950585 is 585059431.

It is not a de Polignac number, because 134950585 - 23 = 134950577 is a prime.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 174876 + ... + 175645.

It is an arithmetic number, because the mean of its divisors is an integer number (12618792).

Almost surely, 2134950585 is an apocalyptic number.

It is an amenable number.

134950585 is a deficient number, since it is larger than the sum of its proper divisors (66950087).

134950585 is a wasteful number, since it uses less digits than its factorization.

134950585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350544.

The product of its (nonzero) digits is 108000, while the sum is 40.

The square root of 134950585 is about 11616.8233609709. The cubic root of 134950585 is about 512.9301849116.

The spelling of 134950585 in words is "one hundred thirty-four million, nine hundred fifty thousand, five hundred eighty-five".

Divisors: 1 5 7 11 35 55 77 385 350521 1752605 2453647 3855731 12268235 19278655 26990117 134950585