Base | Representation |
---|---|
bin | 100110001110… |
… | …110100110001 |
3 | 200212011212100 |
4 | 212032310301 |
5 | 10031202233 |
6 | 554451013 |
7 | 151121136 |
oct | 46166461 |
9 | 20764770 |
10 | 10022193 |
11 | 5725905 |
12 | 3433a69 |
13 | 20cb9bc |
14 | 148c58d |
15 | d2e813 |
hex | 98ed31 |
10022193 has 12 divisors (see below), whose sum is σ = 14517828. Its totient is φ = 6662400.
The previous prime is 10022191. The next prime is 10022219. The reversal of 10022193 is 39122001.
It is a happy number.
10022193 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 6517809 + 3504384 = 2553^2 + 1872^2 .
It is not a de Polignac number, because 10022193 - 21 = 10022191 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10022191) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2221 + ... + 4997.
It is an arithmetic number, because the mean of its divisors is an integer number (1209819).
Almost surely, 210022193 is an apocalyptic number.
It is an amenable number.
10022193 is a deficient number, since it is larger than the sum of its proper divisors (4495635).
10022193 is a wasteful number, since it uses less digits than its factorization.
10022193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3184 (or 3181 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
The square root of 10022193 is about 3165.7847368386. The cubic root of 10022193 is about 215.6027291428.
Adding to 10022193 its reverse (39122001), we get a palindrome (49144194).
The spelling of 10022193 in words is "ten million, twenty-two thousand, one hundred ninety-three".
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