Base | Representation |
---|---|
bin | 101000111011… |
… | …001101011011 |
3 | 202012001102211 |
4 | 220323031123 |
5 | 10221301113 |
6 | 1021535551 |
7 | 160121536 |
oct | 50731533 |
9 | 22161384 |
10 | 10728283 |
11 | 6068355 |
12 | 37145b7 |
13 | 22b81c7 |
14 | 15d3a1d |
15 | e1db3d |
hex | a3b35b |
10728283 has 2 divisors, whose sum is σ = 10728284. Its totient is φ = 10728282.
The previous prime is 10728271. The next prime is 10728287. The reversal of 10728283 is 38282701.
10728283 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10728283 - 25 = 10728251 is a prime.
It is a super-2 number, since 2×107282832 = 230192112256178, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10728287) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5364141 + 5364142.
It is an arithmetic number, because the mean of its divisors is an integer number (5364142).
Almost surely, 210728283 is an apocalyptic number.
10728283 is a deficient number, since it is larger than the sum of its proper divisors (1).
10728283 is an equidigital number, since it uses as much as digits as its factorization.
10728283 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5376, while the sum is 31.
The square root of 10728283 is about 3275.4057763886. The cubic root of 10728283 is about 220.5515294100.
It can be divided in two parts, 10728 and 283, that added together give a palindrome (11011).
The spelling of 10728283 in words is "ten million, seven hundred twenty-eight thousand, two hundred eighty-three".
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