Base | Representation |
---|---|
bin | 10001001101101110… |
… | …00111111100001001 |
3 | 212212002022010211020 |
4 | 20212313013330021 |
5 | 122411412403431 |
6 | 4125022223053 |
7 | 445011005652 |
oct | 104667077411 |
9 | 25762263736 |
10 | 9241919241 |
11 | 3a12905795 |
12 | 195b124a89 |
13 | b43923889 |
14 | 6395ca529 |
15 | 391566696 |
hex | 226dc7f09 |
9241919241 has 12 divisors (see below), whose sum is σ = 12534970032. Its totient is φ = 6056844184.
The previous prime is 9241919189. The next prime is 9241919243. The reversal of 9241919241 is 1429191429.
It is not a de Polignac number, because 9241919241 - 218 = 9241657097 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 9241919193 and 9241919202.
It is not an unprimeable number, because it can be changed into a prime (9241919243) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 432051 + ... + 452936.
It is an arithmetic number, because the mean of its divisors is an integer number (1044580836).
Almost surely, 29241919241 is an apocalyptic number.
It is an amenable number.
9241919241 is a deficient number, since it is larger than the sum of its proper divisors (3293050791).
9241919241 is an equidigital number, since it uses as much as digits as its factorization.
9241919241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 885108 (or 885049 counting only the distinct ones).
The product of its digits is 46656, while the sum is 42.
The square root of 9241919241 is about 96134.9012637970. The cubic root of 9241919241 is about 2098.5567741293.
The spelling of 9241919241 in words is "nine billion, two hundred forty-one million, nine hundred nineteen thousand, two hundred forty-one".
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