Base | Representation |
---|---|
bin | 1100001111010001… |
… | …0111100110000101 |
3 | 22110221211210010121 |
4 | 3003310113212011 |
5 | 23212013112003 |
6 | 1301555021541 |
7 | 144261315055 |
oct | 30364274605 |
9 | 8427753117 |
10 | 3285285253 |
11 | 1436504488 |
12 | 77829a8b1 |
13 | 40482c793 |
14 | 232469565 |
15 | 143647cbd |
hex | c3d17985 |
3285285253 has 2 divisors, whose sum is σ = 3285285254. Its totient is φ = 3285285252.
The previous prime is 3285285239. The next prime is 3285285299. The reversal of 3285285253 is 3525825823.
3285285253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1646492929 + 1638792324 = 40577^2 + 40482^2 .
It is a cyclic number.
It is not a de Polignac number, because 3285285253 - 217 = 3285154181 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3285235253) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1642642626 + 1642642627.
It is an arithmetic number, because the mean of its divisors is an integer number (1642642627).
Almost surely, 23285285253 is an apocalyptic number.
It is an amenable number.
3285285253 is a deficient number, since it is larger than the sum of its proper divisors (1).
3285285253 is an equidigital number, since it uses as much as digits as its factorization.
3285285253 is an evil number, because the sum of its binary digits is even.
The product of its digits is 576000, while the sum is 43.
The square root of 3285285253 is about 57317.4079403457. The cubic root of 3285285253 is about 1486.5893873229.
The spelling of 3285285253 in words is "three billion, two hundred eighty-five million, two hundred eighty-five thousand, two hundred fifty-three".
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