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226622108 = 22108752121
BaseRepresentation
bin11011000000111…
…11101010011100
3120210102121002102
431200133222130
5431003401413
634253144232
75421153566
oct1540375234
9523377072
10226622108
11106a165a9
1263a8b078
1337c4892b
1422152336
1514d67458
hexd81fa9c

226622108 has 12 divisors (see below), whose sum is σ = 396961152. Its totient is φ = 113204640.

The previous prime is 226622107. The next prime is 226622119. The reversal of 226622108 is 801226622.

226622108 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226622107) 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, 21713 + ... + 30408.

It is an arithmetic number, because the mean of its divisors is an integer number (33080096).

Almost surely, 2226622108 is an apocalyptic number.

It is an amenable number.

226622108 is a deficient number, since it is larger than the sum of its proper divisors (170339044).

226622108 is a wasteful number, since it uses less digits than its factorization.

226622108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53212 (or 53210 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 226622108 is about 15053.9731632549. The cubic root of 226622108 is about 609.6783290147.

The spelling of 226622108 in words is "two hundred twenty-six million, six hundred twenty-two thousand, one hundred eight".

Divisors: 1 2 4 1087 2174 4348 52121 104242 208484 56655527 113311054 226622108