Base | Representation |
---|---|
bin | 100111110001… |
… | …001010111001 |
3 | 201121122102202 |
4 | 213301022321 |
5 | 10132100032 |
6 | 1011235545 |
7 | 154416431 |
oct | 47611271 |
9 | 21548382 |
10 | 10425017 |
11 | 5980519 |
12 | 35a8bb5 |
13 | 2210165 |
14 | 15552c1 |
15 | dadd62 |
hex | 9f12b9 |
10425017 has 2 divisors, whose sum is σ = 10425018. Its totient is φ = 10425016.
The previous prime is 10424993. The next prime is 10425059. The reversal of 10425017 is 71052401.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 10374841 + 50176 = 3221^2 + 224^2 .
It is a cyclic number.
It is not a de Polignac number, because 10425017 - 220 = 9376441 is a prime.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10425017.
It is not a weakly prime, because it can be changed into another prime (10425067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5212508 + 5212509.
It is an arithmetic number, because the mean of its divisors is an integer number (5212509).
Almost surely, 210425017 is an apocalyptic number.
It is an amenable number.
10425017 is a deficient number, since it is larger than the sum of its proper divisors (1).
10425017 is an equidigital number, since it uses as much as digits as its factorization.
10425017 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 280, while the sum is 20.
The square root of 10425017 is about 3228.7794907674. The cubic root of 10425017 is about 218.4534581019.
Adding to 10425017 its reverse (71052401), we get a palindrome (81477418).
The spelling of 10425017 in words is "ten million, four hundred twenty-five thousand, seventeen".
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