Base | Representation |
---|---|
bin | 100011011100… |
… | …110100001101 |
3 | 122111010200202 |
4 | 203130310031 |
5 | 4334334234 |
6 | 531103245 |
7 | 141663332 |
oct | 43346415 |
9 | 18433622 |
10 | 9293069 |
11 | 5278025 |
12 | 3141b25 |
13 | 1c04b76 |
14 | 133c989 |
15 | c3877e |
hex | 8dcd0d |
9293069 has 2 divisors, whose sum is σ = 9293070. Its totient is φ = 9293068.
The previous prime is 9293059. The next prime is 9293093. The reversal of 9293069 is 9603929.
9293069 is digitally balanced in base 2 and base 3, because in such bases 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., 7155625 + 2137444 = 2675^2 + 1462^2 .
It is a cyclic number.
It is not a de Polignac number, because 9293069 - 212 = 9288973 is a prime.
It is a super-2 number, since 2×92930692 = 172722262877522, which contains 22 as substring.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (9293029) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4646534 + 4646535.
It is an arithmetic number, because the mean of its divisors is an integer number (4646535).
Almost surely, 29293069 is an apocalyptic number.
It is an amenable number.
9293069 is a deficient number, since it is larger than the sum of its proper divisors (1).
9293069 is an equidigital number, since it uses as much as digits as its factorization.
9293069 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 26244, while the sum is 38.
The square root of 9293069 is about 3048.4535423719. The cubic root of 9293069 is about 210.2421168168.
The spelling of 9293069 in words is "nine million, two hundred ninety-three thousand, sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •