Base | Representation |
---|---|
bin | 100110111000… |
… | …101011001001 |
3 | 201011220000002 |
4 | 212320223021 |
5 | 10102143414 |
6 | 1002252345 |
7 | 152433656 |
oct | 46705311 |
9 | 21156002 |
10 | 10193609 |
11 | 5832678 |
12 | 34b70b5 |
13 | 215ba2a |
14 | 14d4c2d |
15 | d654de |
hex | 9b8ac9 |
10193609 has 2 divisors, whose sum is σ = 10193610. Its totient is φ = 10193608.
The previous prime is 10193563. The next prime is 10193639. The reversal of 10193609 is 90639101.
10193609 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., 6760000 + 3433609 = 2600^2 + 1853^2 .
It is a cyclic number.
It is not a de Polignac number, because 10193609 - 220 = 9145033 is a prime.
It is a Sophie Germain prime.
It is a Chen prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (10193639) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5096804 + 5096805.
It is an arithmetic number, because the mean of its divisors is an integer number (5096805).
Almost surely, 210193609 is an apocalyptic number.
It is an amenable number.
10193609 is a deficient number, since it is larger than the sum of its proper divisors (1).
10193609 is an equidigital number, since it uses as much as digits as its factorization.
10193609 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1458, while the sum is 29.
The square root of 10193609 is about 3192.7431778958. The cubic root of 10193609 is about 216.8249843553.
The spelling of 10193609 in words is "ten million, one hundred ninety-three thousand, six hundred nine".
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