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226941 = 31113232
BaseRepresentation
bin110111011001111101
3102112022020
4313121331
524230231
64510353
71633431
oct673175
9375266
10226941
11145560
12ab3b9
137c3b0
145c9c1
1547396
hex3767d

226941 has 24 divisors (see below), whose sum is σ = 371616. Its totient is φ = 121440.

The previous prime is 226937. The next prime is 226943. The reversal of 226941 is 149622.

It is not a de Polignac number, because 226941 - 22 = 226937 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226943) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 9856 + ... + 9878.

It is an arithmetic number, because the mean of its divisors is an integer number (15484).

2226941 is an apocalyptic number.

It is an amenable number.

226941 is a deficient number, since it is larger than the sum of its proper divisors (144675).

226941 is a wasteful number, since it uses less digits than its factorization.

226941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73 (or 50 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

The square root of 226941 is about 476.3832490758. The cubic root of 226941 is about 60.9964165233.

The spelling of 226941 in words is "two hundred twenty-six thousand, nine hundred forty-one".

Divisors: 1 3 11 13 23 33 39 69 143 253 299 429 529 759 897 1587 3289 5819 6877 9867 17457 20631 75647 226941