Base | Representation |
---|---|
bin | 10000000000010… |
… | …00001111110001 |
3 | 100100121200102222 |
4 | 20000020033301 |
5 | 233332022010 |
6 | 21153250425 |
7 | 3220055543 |
oct | 1000101761 |
9 | 310550388 |
10 | 134251505 |
11 | 69866163 |
12 | 38b63a15 |
13 | 21a7697b |
14 | 13b89693 |
15 | bbbd355 |
hex | 80083f1 |
134251505 has 16 divisors (see below), whose sum is σ = 165058560. Its totient is φ = 104778432.
The previous prime is 134251471. The next prime is 134251531. The reversal of 134251505 is 505152431.
It is a cyclic number.
It is not a de Polignac number, because 134251505 - 26 = 134251441 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92576 + ... + 94014.
It is an arithmetic number, because the mean of its divisors is an integer number (10316160).
Almost surely, 2134251505 is an apocalyptic number.
It is an amenable number.
134251505 is a deficient number, since it is larger than the sum of its proper divisors (30807055).
134251505 is a wasteful number, since it uses less digits than its factorization.
134251505 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1888.
The product of its (nonzero) digits is 3000, while the sum is 26.
The square root of 134251505 is about 11586.6951716182. The cubic root of 134251505 is about 512.0429460741.
The spelling of 134251505 in words is "one hundred thirty-four million, two hundred fifty-one thousand, five hundred five".
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