Base | Representation |
---|---|
bin | 10000110110111… |
… | …001110100001100 |
3 | 201201012011010202 |
4 | 100312321310030 |
5 | 1034400444134 |
6 | 44021553032 |
7 | 10002666362 |
oct | 2066716414 |
9 | 651164122 |
10 | 282828044 |
11 | 135715994 |
12 | 7a875778 |
13 | 46797995 |
14 | 297c3632 |
15 | 19c6ad7e |
hex | 10db9d0c |
282828044 has 12 divisors (see below), whose sum is σ = 495436368. Its totient is φ = 141274800.
The previous prime is 282828043. The next prime is 282828047. The reversal of 282828044 is 440828282.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 282827989 and 282828007.
It is not an unprimeable number, because it can be changed into a prime (282828043) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30167 + ... + 38414.
It is an arithmetic number, because the mean of its divisors is an integer number (41286364).
Almost surely, 2282828044 is an apocalyptic number.
It is an amenable number.
282828044 is a deficient number, since it is larger than the sum of its proper divisors (212608324).
282828044 is a wasteful number, since it uses less digits than its factorization.
282828044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69616 (or 69614 counting only the distinct ones).
The product of its (nonzero) digits is 65536, while the sum is 38.
The square root of 282828044 is about 16817.4922030605. The cubic root of 282828044 is about 656.4084402446.
The spelling of 282828044 in words is "two hundred eighty-two million, eight hundred twenty-eight thousand, forty-four".
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