Base | Representation |
---|---|
bin | 110001010110001… |
… | …011001010101110 |
3 | 2010200211111111010 |
4 | 301112023022232 |
5 | 3143420141434 |
6 | 214052410050 |
7 | 26342001255 |
oct | 6126131256 |
9 | 2120744433 |
10 | 827896494 |
11 | 395364987 |
12 | 1b1316926 |
13 | 10269c5a9 |
14 | 7bd4b79c |
15 | 4ca379e9 |
hex | 3158b2ae |
827896494 has 16 divisors (see below), whose sum is σ = 1679114880. Its totient is φ = 272078520.
The previous prime is 827896471. The next prime is 827896513. The reversal of 827896494 is 494698728.
827896494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 971284 + ... + 972135.
It is an arithmetic number, because the mean of its divisors is an integer number (104944680).
Almost surely, 2827896494 is an apocalyptic number.
827896494 is an abundant number, since it is smaller than the sum of its proper divisors (851218386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
827896494 is a wasteful number, since it uses less digits than its factorization.
827896494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1943495.
The product of its digits is 6967296, while the sum is 57.
The square root of 827896494 is about 28773.1905425867. The cubic root of 827896494 is about 938.9850573938.
The spelling of 827896494 in words is "eight hundred twenty-seven million, eight hundred ninety-six thousand, four hundred ninety-four".
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