Base | Representation |
---|---|
bin | 1111111110000001… |
… | …0010001010001101 |
3 | 102001202002112112111 |
4 | 3333200102022031 |
5 | 32234340344234 |
6 | 1545205504021 |
7 | 211140643546 |
oct | 37740221215 |
9 | 12052075474 |
10 | 4286653069 |
11 | 18aa781996 |
12 | 9b7712011 |
13 | 53412840a |
14 | 2c94514cd |
15 | 1a14e9664 |
hex | ff81228d |
4286653069 has 2 divisors, whose sum is σ = 4286653070. Its totient is φ = 4286653068.
The previous prime is 4286653057. The next prime is 4286653087. The reversal of 4286653069 is 9603566824.
4286653069 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., 3426697444 + 859955625 = 58538^2 + 29325^2 .
It is a cyclic number.
It is not a de Polignac number, because 4286653069 - 215 = 4286620301 is a prime.
It is a super-2 number, since 2×42866530692 = 36750789067934237522, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4286653169) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2143326534 + 2143326535.
It is an arithmetic number, because the mean of its divisors is an integer number (2143326535).
Almost surely, 24286653069 is an apocalyptic number.
It is an amenable number.
4286653069 is a deficient number, since it is larger than the sum of its proper divisors (1).
4286653069 is an equidigital number, since it uses as much as digits as its factorization.
4286653069 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1866240, while the sum is 49.
The square root of 4286653069 is about 65472.5367539704. The cubic root of 4286653069 is about 1624.4491158639.
The spelling of 4286653069 in words is "four billion, two hundred eighty-six million, six hundred fifty-three thousand, sixty-nine".
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