Base | Representation |
---|---|
bin | 100111110111… |
… | …010100110100 |
3 | 201122221000111 |
4 | 213313110310 |
5 | 10133401403 |
6 | 1011552404 |
7 | 154553065 |
oct | 47672464 |
9 | 21587014 |
10 | 10450228 |
11 | 5998458 |
12 | 35bb704 |
13 | 221b789 |
14 | 156056c |
15 | db656d |
hex | 9f7534 |
10450228 has 18 divisors (see below), whose sum is σ = 19303746. Its totient is φ = 4949424.
The previous prime is 10450217. The next prime is 10450229. The reversal of 10450228 is 82205401.
It can be written as a sum of positive squares in only one way, i.e., 9474084 + 976144 = 3078^2 + 988^2 .
It is a junction number, because it is equal to n+sod(n) for n = 10450199 and 10450208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10450229) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2175 + ... + 5062.
Almost surely, 210450228 is an apocalyptic number.
It is an amenable number.
10450228 is a deficient number, since it is larger than the sum of its proper divisors (8853518).
10450228 is a wasteful number, since it uses less digits than its factorization.
10450228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7279 (or 7258 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 22.
The square root of 10450228 is about 3232.6812400854. The cubic root of 10450228 is about 218.6294129393.
Adding to 10450228 its reverse (82205401), we get a palindrome (92655629).
The spelling of 10450228 in words is "ten million, four hundred fifty thousand, two hundred twenty-eight".
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