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4808228 = 221202057
BaseRepresentation
bin10010010101111000100100
3100001021122112
4102111320210
52212330403
6251020152
755604105
oct22257044
910037575
104808228
112794547
12173a658
13cc4709
148d23ac
1564e9d8
hex495e24

4808228 has 6 divisors (see below), whose sum is σ = 8414406. Its totient is φ = 2404112.

The previous prime is 4808227. The next prime is 4808231. The reversal of 4808228 is 8228084.

4808228 is nontrivially palindromic in base 6.

It can be written as a sum of positive squares in only one way, i.e., 4804864 + 3364 = 2192^2 + 58^2 .

It is a super-3 number, since 3×48082283 (a number of 21 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4808194 and 4808203.

It is not an unprimeable number, because it can be changed into a prime (4808227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601025 + ... + 601032.

It is an arithmetic number, because the mean of its divisors is an integer number (1402401).

Almost surely, 24808228 is an apocalyptic number.

It is an amenable number.

4808228 is a deficient number, since it is larger than the sum of its proper divisors (3606178).

4808228 is a wasteful number, since it uses less digits than its factorization.

4808228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202061 (or 1202059 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 32.

The square root of 4808228 is about 2192.7672015059. The cubic root of 4808228 is about 168.7828636498.

The spelling of 4808228 in words is "four million, eight hundred eight thousand, two hundred twenty-eight".

Divisors: 1 2 4 1202057 2404114 4808228