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226682027 = 11131983431
BaseRepresentation
bin11011000001011…
…10010010101011
3120210112122021122
431200232102223
5431012311102
634254325455
75421523355
oct1540562253
9523478248
10226682027
11106a57620
1263ab988b
1337c69ca0
142216a0d5
1514d7a0a2
hexd82e4ab

226682027 has 16 divisors (see below), whose sum is σ = 280331520. Its totient is φ = 180208800.

The previous prime is 226682023. The next prime is 226682033. The reversal of 226682027 is 720286622.

226682027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 226682027 - 22 = 226682023 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226682023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38999 + ... + 44432.

It is an arithmetic number, because the mean of its divisors is an integer number (17520720).

Almost surely, 2226682027 is an apocalyptic number.

226682027 is a deficient number, since it is larger than the sum of its proper divisors (53649493).

226682027 is a wasteful number, since it uses less digits than its factorization.

226682027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83474.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 226682027 is about 15055.9631707839. The cubic root of 226682027 is about 609.7320573659.

The spelling of 226682027 in words is "two hundred twenty-six million, six hundred eighty-two thousand, twenty-seven".

Divisors: 1 11 13 19 143 209 247 2717 83431 917741 1084603 1585189 11930633 17437079 20607457 226682027