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10234228 = 2210923473
BaseRepresentation
bin100111000010…
…100101110100
3201020221201111
4213002211310
510104443403
61003204404
7152663254
oct47024564
921227644
1010234228
115860144
123516704
132174374
141505964
15d7256d
hex9c2974

10234228 has 12 divisors (see below), whose sum is σ = 18074980. Its totient is φ = 5069952.

The previous prime is 10234207. The next prime is 10234253. The reversal of 10234228 is 82243201.

It can be written as a sum of positive squares in 2 ways, for example, as 9072144 + 1162084 = 3012^2 + 1078^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10234199 and 10234208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11301 + ... + 12172.

Almost surely, 210234228 is an apocalyptic number.

It is an amenable number.

10234228 is a deficient number, since it is larger than the sum of its proper divisors (7840752).

10234228 is a wasteful number, since it uses less digits than its factorization.

10234228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23586 (or 23584 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 10234228 is about 3199.0979978738. The cubic root of 10234228 is about 217.1126005692.

Adding to 10234228 its reverse (82243201), we get a palindrome (92477429).

The spelling of 10234228 in words is "ten million, two hundred thirty-four thousand, two hundred twenty-eight".

Divisors: 1 2 4 109 218 436 23473 46946 93892 2558557 5117114 10234228