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226300828 = 22138352433
BaseRepresentation
bin11010111110100…
…01001110011100
3120202211021101011
431133101032130
5430413111303
634242225004
75415345115
oct1537211634
9522737334
10226300828
11106817186
1263955164
1337b65620
14220ab20c
1514d0216d
hexd7d139c

226300828 has 24 divisors (see below), whose sum is σ = 431636688. Its totient is φ = 103186176.

The previous prime is 226300819. The next prime is 226300859. The reversal of 226300828 is 828003622.

It is a self number, because there is not a number n which added to its sum of digits gives 226300828.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21901 + ... + 30532.

It is an arithmetic number, because the mean of its divisors is an integer number (17984862).

Almost surely, 2226300828 is an apocalyptic number.

It is an amenable number.

226300828 is a deficient number, since it is larger than the sum of its proper divisors (205335860).

226300828 is a wasteful number, since it uses less digits than its factorization.

226300828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52533 (or 52531 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 226300828 is about 15043.2984414988. The cubic root of 226300828 is about 609.3900810399.

The spelling of 226300828 in words is "two hundred twenty-six million, three hundred thousand, eight hundred twenty-eight".

Divisors: 1 2 4 13 26 52 83 166 332 1079 2158 4316 52433 104866 209732 681629 1363258 2726516 4351939 8703878 17407756 56575207 113150414 226300828