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4830226 = 210922157
BaseRepresentation
bin10010011011010000010010
3100002101211021
4102123100102
52214031401
6251310054
756025202
oct22332022
910071737
104830226
1127aa025
12174b32a
13100172b
148da402
156562a1
hex49b412

4830226 has 8 divisors (see below), whose sum is σ = 7312140. Its totient is φ = 2392848.

The previous prime is 4830223. The next prime is 4830229. The reversal of 4830226 is 6220384.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4830223) and next prime (4830229).

It can be written as a sum of positive squares in 2 ways, for example, as 4414201 + 416025 = 2101^2 + 645^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×48302262 = 46662166422152, which contains 22 as substring.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4830226.

It is not an unprimeable number, because it can be changed into a prime (4830223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10861 + ... + 11296.

Almost surely, 24830226 is an apocalyptic number.

4830226 is a deficient number, since it is larger than the sum of its proper divisors (2481914).

4830226 is a wasteful number, since it uses less digits than its factorization.

4830226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22268.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4830226 is about 2197.7775137625. Note that the first 3 decimals coincide. The cubic root of 4830226 is about 169.0398701492.

The spelling of 4830226 in words is "four million, eight hundred thirty thousand, two hundred twenty-six".

Divisors: 1 2 109 218 22157 44314 2415113 4830226