Base | Representation |
---|---|
bin | 100111110000… |
… | …011100001101 |
3 | 201121111100002 |
4 | 213300130031 |
5 | 10132001104 |
6 | 1011214045 |
7 | 154404632 |
oct | 47603415 |
9 | 21544302 |
10 | 10422029 |
11 | 5979252 |
12 | 35a7325 |
13 | 220b9a7 |
14 | 1554189 |
15 | dad01e |
hex | 9f070d |
10422029 has 2 divisors, whose sum is σ = 10422030. Its totient is φ = 10422028.
The previous prime is 10422023. The next prime is 10422031. The reversal of 10422029 is 92022401.
10422029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 6240004 + 4182025 = 2498^2 + 2045^2 .
It is an emirp because it is prime and its reverse (92022401) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10422029 - 212 = 10417933 is a prime.
Together with 10422031, it forms a pair of twin primes.
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 10422029.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10422023) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5211014 + 5211015.
It is an arithmetic number, because the mean of its divisors is an integer number (5211015).
Almost surely, 210422029 is an apocalyptic number.
It is an amenable number.
10422029 is a deficient number, since it is larger than the sum of its proper divisors (1).
10422029 is an equidigital number, since it uses as much as digits as its factorization.
10422029 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 10422029 is about 3228.3167440634. The cubic root of 10422029 is about 218.4325851925.
The spelling of 10422029 in words is "ten million, four hundred twenty-two thousand, twenty-nine".
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