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226107182 = 2719850027
BaseRepresentation
bin11010111101000…
…01111100101110
3120202110102202002
431132201330232
5430340412212
634234132302
75413610420
oct1536417456
9522412662
10226107182
111066a4744
1263881092
1337ac8442
142205a810
1514cb4ac2
hexd7a1f2e

226107182 has 16 divisors (see below), whose sum is σ = 408013440. Its totient is φ = 91802808.

The previous prime is 226107173. The next prime is 226107197. The reversal of 226107182 is 281701622.

It is a super-2 number, since 2×2261071822 = 102248915503962248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424748 + ... + 425279.

It is an arithmetic number, because the mean of its divisors is an integer number (25500840).

Almost surely, 2226107182 is an apocalyptic number.

226107182 is a deficient number, since it is larger than the sum of its proper divisors (181906258).

226107182 is a wasteful number, since it uses less digits than its factorization.

226107182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850055.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 226107182 is about 15036.8607761062. The cubic root of 226107182 is about 609.2162127308.

It can be divided in two parts, 22610 and 7182, that added together give a palindrome (29792).

The spelling of 226107182 in words is "two hundred twenty-six million, one hundred seven thousand, one hundred eighty-two".

Divisors: 1 2 7 14 19 38 133 266 850027 1700054 5950189 11900378 16150513 32301026 113053591 226107182