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226828106 = 2641176933
BaseRepresentation
bin11011000010100…
…01111101001010
3120210211001122222
431201101331022
5431031444411
634301414042
75423002301
oct1541217512
9523731588
10226828106
1110704734a
1263b6a322
1337cbb61b
14221a7438
1514da84db
hexd851f4a

226828106 has 8 divisors (see below), whose sum is σ = 340774884. Its totient is φ = 113236480.

The previous prime is 226828103. The next prime is 226828117. The reversal of 226828106 is 601828622.

226828106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 171845881 + 54982225 = 13109^2 + 7415^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (226828103) 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, 87185 + ... + 89748.

Almost surely, 2226828106 is an apocalyptic number.

226828106 is a deficient number, since it is larger than the sum of its proper divisors (113946778).

226828106 is a wasteful number, since it uses less digits than its factorization.

226828106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177576.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 226828106 is about 15060.8135902414. The cubic root of 226828106 is about 609.8630042618.

The spelling of 226828106 in words is "two hundred twenty-six million, eight hundred twenty-eight thousand, one hundred six".

Divisors: 1 2 641 1282 176933 353866 113414053 226828106