Base | Representation |
---|---|
bin | 100111100111… |
… | …010101100101 |
3 | 201112121012001 |
4 | 213213111211 |
5 | 10124302431 |
6 | 1010325301 |
7 | 154161133 |
oct | 47472545 |
9 | 21477161 |
10 | 10384741 |
11 | 5953234 |
12 | 3589831 |
13 | 21c7a23 |
14 | 1544753 |
15 | da1e61 |
hex | 9e7565 |
10384741 has 2 divisors, whose sum is σ = 10384742. Its totient is φ = 10384740.
The previous prime is 10384733. The next prime is 10384747. The reversal of 10384741 is 14748301.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9828225 + 556516 = 3135^2 + 746^2 .
It is an emirp because it is prime and its reverse (14748301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10384741 - 23 = 10384733 is a prime.
It is a Chen prime.
It is equal to p688420 and since 10384741 and 688420 have the same sum of digits, it is a Honaker prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10384747) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5192370 + 5192371.
It is an arithmetic number, because the mean of its divisors is an integer number (5192371).
Almost surely, 210384741 is an apocalyptic number.
It is an amenable number.
10384741 is a deficient number, since it is larger than the sum of its proper divisors (1).
10384741 is an equidigital number, since it uses as much as digits as its factorization.
10384741 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2688, while the sum is 28.
The square root of 10384741 is about 3222.5364233783. The cubic root of 10384741 is about 218.1717707442.
The spelling of 10384741 in words is "ten million, three hundred eighty-four thousand, seven hundred forty-one".
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