Base | Representation |
---|---|
bin | 10001001100011010… |
… | …01011010100110101 |
3 | 212211022121110220022 |
4 | 20212031023110311 |
5 | 122401104014221 |
6 | 4123550414525 |
7 | 444515360063 |
oct | 104615132465 |
9 | 25738543808 |
10 | 9230923061 |
11 | 3a07685138 |
12 | 1957501445 |
13 | b41573769 |
14 | 637d67033 |
15 | 3905e34ab |
hex | 22634b535 |
9230923061 has 2 divisors, whose sum is σ = 9230923062. Its totient is φ = 9230923060.
The previous prime is 9230923001. The next prime is 9230923067. The reversal of 9230923061 is 1603290329.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7926340900 + 1304582161 = 89030^2 + 36119^2 .
It is an emirp because it is prime and its reverse (1603290329) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 9230923061 - 26 = 9230922997 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (9230923067) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4615461530 + 4615461531.
It is an arithmetic number, because the mean of its divisors is an integer number (4615461531).
Almost surely, 29230923061 is an apocalyptic number.
It is an amenable number.
9230923061 is a deficient number, since it is larger than the sum of its proper divisors (1).
9230923061 is an equidigital number, since it uses as much as digits as its factorization.
9230923061 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 17496, while the sum is 35.
The square root of 9230923061 is about 96077.6928376197. The cubic root of 9230923061 is about 2097.7241452642.
The spelling of 9230923061 in words is "nine billion, two hundred thirty million, nine hundred twenty-three thousand, sixty-one".
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