Base | Representation |
---|---|
bin | 10000111000011… |
… | …101000010001010 |
3 | 201201221210121112 |
4 | 100320131002022 |
5 | 1040002000232 |
6 | 44034410322 |
7 | 10006311251 |
oct | 2070350212 |
9 | 651853545 |
10 | 283234442 |
11 | 135973257 |
12 | 7aa309a2 |
13 | 468aa95a |
14 | 2988b798 |
15 | 19ceb4b2 |
hex | 10e1d08a |
283234442 has 8 divisors (see below), whose sum is σ = 425303136. Its totient is φ = 141466732.
The previous prime is 283234423. The next prime is 283234453. The reversal of 283234442 is 244432382.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 283234399 and 283234408.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72878 + ... + 76665.
It is an arithmetic number, because the mean of its divisors is an integer number (53162892).
Almost surely, 2283234442 is an apocalyptic number.
283234442 is a deficient number, since it is larger than the sum of its proper divisors (142068694).
283234442 is a wasteful number, since it uses less digits than its factorization.
283234442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 150492.
The product of its digits is 36864, while the sum is 32.
The square root of 283234442 is about 16829.5704639186. The cubic root of 283234442 is about 656.7226893835.
The spelling of 283234442 in words is "two hundred eighty-three million, two hundred thirty-four thousand, four hundred forty-two".
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