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226104028 = 22194763299
BaseRepresentation
bin11010111101000…
…01001011011100
3120202110021102021
431132201023130
5430340312103
634234105524
75413565263
oct1536411334
9522407367
10226104028
111066a2337
126387b2a4
1337ac6b87
14220595da
1514cb3bbd
hexd7a12dc

226104028 has 24 divisors (see below), whose sum is σ = 425376000. Its totient is φ = 104821488.

The previous prime is 226104017. The next prime is 226104037. The reversal of 226104028 is 820401622.

It is a happy number.

226104028 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2261040282 = 102246062955649568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 226103993 and 226104011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28078 + ... + 35221.

It is an arithmetic number, because the mean of its divisors is an integer number (17724000).

Almost surely, 2226104028 is an apocalyptic number.

It is an amenable number.

226104028 is a deficient number, since it is larger than the sum of its proper divisors (199271972).

226104028 is a wasteful number, since it uses less digits than its factorization.

226104028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63369 (or 63367 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 226104028 is about 15036.7559001269. The cubic root of 226104028 is about 609.2133800375.

The spelling of 226104028 in words is "two hundred twenty-six million, one hundred four thousand, twenty-eight".

Divisors: 1 2 4 19 38 47 76 94 188 893 1786 3572 63299 126598 253196 1202681 2405362 2975053 4810724 5950106 11900212 56526007 113052014 226104028