Base | Representation |
---|---|
bin | 100111000100… |
… | …011011111101 |
3 | 201021100002112 |
4 | 213010123331 |
5 | 10110214124 |
6 | 1003303405 |
7 | 153024305 |
oct | 47043375 |
9 | 21240075 |
10 | 10241789 |
11 | 5865898 |
12 | 351ab65 |
13 | 217793c |
14 | 1508605 |
15 | d7490e |
hex | 9c46fd |
10241789 has 2 divisors, whose sum is σ = 10241790. Its totient is φ = 10241788.
The previous prime is 10241771. The next prime is 10241807. The reversal of 10241789 is 98714201.
It is a balanced prime because it is at equal distance from previous prime (10241771) and next prime (10241807).
It can be written as a sum of positive squares in only one way, i.e., 9796900 + 444889 = 3130^2 + 667^2 .
It is a cyclic number.
It is not a de Polignac number, because 10241789 - 212 = 10237693 is a prime.
It is a Sophie Germain prime.
It is a Chen prime.
It is a Curzon number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10241689) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5120894 + 5120895.
It is an arithmetic number, because the mean of its divisors is an integer number (5120895).
Almost surely, 210241789 is an apocalyptic number.
It is an amenable number.
10241789 is a deficient number, since it is larger than the sum of its proper divisors (1).
10241789 is an equidigital number, since it uses as much as digits as its factorization.
10241789 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4032, while the sum is 32.
The square root of 10241789 is about 3200.2795190420. The cubic root of 10241789 is about 217.1660546670.
The spelling of 10241789 in words is "ten million, two hundred forty-one thousand, seven hundred eighty-nine".
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