Base | Representation |
---|---|
bin | 1100001011111… |
… | …00110111001000 |
3 | 21010100111000022 |
4 | 12011330313020 |
5 | 202132121204 |
6 | 14051000012 |
7 | 2350612061 |
oct | 605746710 |
9 | 233314008 |
10 | 102223304 |
11 | 5277a977 |
12 | 2a299008 |
13 | 18241781 |
14 | d80d568 |
15 | 8e935be |
hex | 617cdc8 |
102223304 has 32 divisors (see below), whose sum is σ = 197710200. Its totient is φ = 49512960.
The previous prime is 102223271. The next prime is 102223309. The reversal of 102223304 is 403322201.
It can be written as a sum of positive squares in 4 ways, for example, as 95452900 + 6770404 = 9770^2 + 2602^2 .
It is not an unprimeable number, because it can be changed into a prime (102223309) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82562 + ... + 83790.
Almost surely, 2102223304 is an apocalyptic number.
It is an amenable number.
102223304 is a deficient number, since it is larger than the sum of its proper divisors (95486896).
102223304 is a wasteful number, since it uses less digits than its factorization.
102223304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1553 (or 1549 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 102223304 is about 10110.5540896629. The cubic root of 102223304 is about 467.5735882711.
Adding to 102223304 its reverse (403322201), we get a palindrome (505545505).
The spelling of 102223304 in words is "one hundred two million, two hundred twenty-three thousand, three hundred four".
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