Base | Representation |
---|---|
bin | 10000111010110… |
… | …000000000001100 |
3 | 201210002101101022 |
4 | 100322300000030 |
5 | 1040130231203 |
6 | 44055333312 |
7 | 10014366311 |
oct | 2072600014 |
9 | 653071338 |
10 | 283836428 |
11 | 136244567 |
12 | 7b081238 |
13 | 46a5b965 |
14 | 299a6d08 |
15 | 19db9a38 |
hex | 10eb000c |
283836428 has 12 divisors (see below), whose sum is σ = 502698840. Its totient is φ = 140208192.
The previous prime is 283836419. The next prime is 283836461. The reversal of 283836428 is 824638382.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427133 + ... + 427796.
It is an arithmetic number, because the mean of its divisors is an integer number (41891570).
Almost surely, 2283836428 is an apocalyptic number.
It is an amenable number.
283836428 is a deficient number, since it is larger than the sum of its proper divisors (218862412).
283836428 is a wasteful number, since it uses less digits than its factorization.
283836428 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 855016 (or 855014 counting only the distinct ones).
The product of its digits is 442368, while the sum is 44.
The square root of 283836428 is about 16847.4457411205. The cubic root of 283836428 is about 657.1876259085.
The spelling of 283836428 in words is "two hundred eighty-three million, eight hundred thirty-six thousand, four hundred twenty-eight".
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