Base | Representation |
---|---|
bin | 10000011101000… |
… | …010111100110100 |
3 | 201020102210000120 |
4 | 100131002330310 |
5 | 1031132042331 |
6 | 43220411540 |
7 | 6561245445 |
oct | 2035027464 |
9 | 636383016 |
10 | 276049716 |
11 | 131906268 |
12 | 78546bb0 |
13 | 45263637 |
14 | 2893b2cc |
15 | 1937c796 |
hex | 10742f34 |
276049716 has 12 divisors (see below), whose sum is σ = 644116032. Its totient is φ = 92016568.
The previous prime is 276049673. The next prime is 276049729. The reversal of 276049716 is 617940672.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 11502060 + ... + 11502083.
It is an arithmetic number, because the mean of its divisors is an integer number (53676336).
Almost surely, 2276049716 is an apocalyptic number.
It is an amenable number.
276049716 is an abundant number, since it is smaller than the sum of its proper divisors (368066316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
276049716 is a wasteful number, since it uses less digits than its factorization.
276049716 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23004150 (or 23004148 counting only the distinct ones).
The product of its (nonzero) digits is 127008, while the sum is 42.
The square root of 276049716 is about 16614.7439342290. The cubic root of 276049716 is about 651.1220980940.
The spelling of 276049716 in words is "two hundred seventy-six million, forty-nine thousand, seven hundred sixteen".
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