Base | Representation |
---|---|
bin | 101000000100… |
… | …101010001001 |
3 | 201202200221012 |
4 | 220010222021 |
5 | 10142123331 |
6 | 1013053305 |
7 | 155201234 |
oct | 50045211 |
9 | 21680835 |
10 | 10504841 |
11 | 5a25496 |
12 | 3627235 |
13 | 223a5a9 |
14 | 157641b |
15 | dc782b |
hex | a04a89 |
10504841 has 2 divisors, whose sum is σ = 10504842. Its totient is φ = 10504840.
The previous prime is 10504817. The next prime is 10504843. The reversal of 10504841 is 14840501.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 10426441 + 78400 = 3229^2 + 280^2 .
It is a cyclic number.
It is not a de Polignac number, because 10504841 - 218 = 10242697 is a prime.
It is a super-2 number, since 2×105048412 = 220703368870562, which contains 22 as substring.
It is a Sophie Germain prime.
Together with 10504843, it forms a pair of twin primes.
It is a Chen prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (10504843) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5252420 + 5252421.
It is an arithmetic number, because the mean of its divisors is an integer number (5252421).
Almost surely, 210504841 is an apocalyptic number.
It is an amenable number.
10504841 is a deficient number, since it is larger than the sum of its proper divisors (1).
10504841 is an equidigital number, since it uses as much as digits as its factorization.
10504841 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 640, while the sum is 23.
The square root of 10504841 is about 3241.1172456423. The cubic root of 10504841 is about 219.0096046051.
The spelling of 10504841 in words is "ten million, five hundred four thousand, eight hundred forty-one".
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