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226676120 = 23511515173
BaseRepresentation
bin11011000001011…
…00110110011000
3120210112100011212
431200230312120
5431012113440
634254242252
75421500216
oct1540546630
9523470155
10226676120
11106a53140
1263ab6388
1337c673a8
1422167cb6
1514d78465
hexd82cd98

226676120 has 32 divisors (see below), whose sum is σ = 556387920. Its totient is φ = 82427520.

The previous prime is 226676119. The next prime is 226676141. The reversal of 226676120 is 21676622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257147 + ... + 258026.

Almost surely, 2226676120 is an apocalyptic number.

226676120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226676120 is an abundant number, since it is smaller than the sum of its proper divisors (329711800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226676120 is a wasteful number, since it uses less digits than its factorization.

226676120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515195 (or 515191 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 226676120 is about 15055.7670013852. The cubic root of 226676120 is about 609.7267610799.

The spelling of 226676120 in words is "two hundred twenty-six million, six hundred seventy-six thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 515173 1030346 2060692 2575865 4121384 5151730 5666903 10303460 11333806 20606920 22667612 28334515 45335224 56669030 113338060 226676120