Base | Representation |
---|---|
bin | 100010010111… |
… | …000010001001 |
3 | 121221121121112 |
4 | 202113002021 |
5 | 4301212431 |
6 | 521020105 |
7 | 136363115 |
oct | 42270211 |
9 | 17847545 |
10 | 9007241 |
11 | 50a2301 |
12 | 3024635 |
13 | 1b34a39 |
14 | 12a6745 |
15 | bcdc2b |
hex | 897089 |
9007241 has 2 divisors, whose sum is σ = 9007242. Its totient is φ = 9007240.
The previous prime is 9007231. The next prime is 9007259. The reversal of 9007241 is 1427009.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 5621641 + 3385600 = 2371^2 + 1840^2 .
It is a cyclic number.
It is not a de Polignac number, because 9007241 - 26 = 9007177 is a prime.
It is a super-2 number, since 2×90072412 = 162260780864162, which contains 22 as substring.
It is equal to p602906 and since 9007241 and 602906 have the same sum of digits, it is a Honaker prime.
It is not a weakly prime, because it can be changed into another prime (9007211) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4503620 + 4503621.
It is an arithmetic number, because the mean of its divisors is an integer number (4503621).
Almost surely, 29007241 is an apocalyptic number.
It is an amenable number.
9007241 is a deficient number, since it is larger than the sum of its proper divisors (1).
9007241 is an equidigital number, since it uses as much as digits as its factorization.
9007241 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 504, while the sum is 23.
The square root of 9007241 is about 3001.2065906898. The cubic root of 9007241 is about 208.0641521178.
The spelling of 9007241 in words is "nine million, seven thousand, two hundred forty-one".
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