Base | Representation |
---|---|
bin | 10000110100110… |
… | …110100011100010 |
3 | 201200011211122002 |
4 | 100310312203202 |
5 | 1034231243102 |
6 | 44002244002 |
7 | 6665300042 |
oct | 2064664342 |
9 | 650154562 |
10 | 282290402 |
11 | 135388a59 |
12 | 7a656602 |
13 | 4663a054 |
14 | 296c3722 |
15 | 19bb1902 |
hex | 10d368e2 |
282290402 has 32 divisors (see below), whose sum is σ = 448395264. Its totient is φ = 133099200.
The previous prime is 282290401. The next prime is 282290417. The reversal of 282290402 is 204092282.
282290402 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×2822904023 (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (282290401) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 890348 + ... + 890664.
It is an arithmetic number, because the mean of its divisors is an integer number (14012352).
Almost surely, 2282290402 is an apocalyptic number.
It is a pronic number, being equal to 16801×16802.
282290402 is a deficient number, since it is larger than the sum of its proper divisors (166104862).
282290402 is a wasteful number, since it uses less digits than its factorization.
282290402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 674.
The product of its (nonzero) digits is 4608, while the sum is 29.
The square root of 282290402 is about 16801.4999925602. The cubic root of 282290402 is about 655.9922431787.
The spelling of 282290402 in words is "two hundred eighty-two million, two hundred ninety thousand, four hundred two".
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