Base | Representation |
---|---|
bin | 10001000001100… |
… | …011011110000000 |
3 | 201220110000010002 |
4 | 101001203132000 |
5 | 1041104320341 |
6 | 44201455132 |
7 | 10035505436 |
oct | 2101433600 |
9 | 656400102 |
10 | 285620096 |
11 | 137252673 |
12 | 7b7a14a8 |
13 | 47234798 |
14 | 29d0cd56 |
15 | 1a11d29b |
hex | 11063780 |
285620096 has 16 divisors (see below), whose sum is σ = 569009040. Its totient is φ = 142809984.
The previous prime is 285620087. The next prime is 285620107. The reversal of 285620096 is 690026582.
It is a tau number, because it is divible by the number of its divisors (16).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115576 + ... + 1115831.
It is an arithmetic number, because the mean of its divisors is an integer number (35563065).
Almost surely, 2285620096 is an apocalyptic number.
It is an amenable number.
285620096 is a deficient number, since it is larger than the sum of its proper divisors (283388944).
285620096 is an equidigital number, since it uses as much as digits as its factorization.
285620096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2231421 (or 2231409 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 38.
The square root of 285620096 is about 16900.2986955852. The cubic root of 285620096 is about 658.5613721075.
The spelling of 285620096 in words is "two hundred eighty-five million, six hundred twenty thousand, ninety-six".
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