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226214087132 = 221143119563471
BaseRepresentation
bin1101001010101101101…
…0010000100111011100
3210121220020201021202102
43102223122100213130
512201241301242012
6251531000544232
722225540005005
oct3225332204734
9717806637672
10226214087132
1187a33a55920
1237a12782078
131844123cb37
14ad3d7c41ac
155d3ea162c2
hex34ab6909dc

226214087132 has 24 divisors (see below), whose sum is σ = 441906592512. Its totient is φ = 100433314800.

The previous prime is 226214087131. The next prime is 226214087147. The reversal of 226214087132 is 231780412622.

It is a happy number.

226214087132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226214087131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59779844 + ... + 59783627.

It is an arithmetic number, because the mean of its divisors is an integer number (18412774688).

Almost surely, 2226214087132 is an apocalyptic number.

226214087132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

226214087132 is a deficient number, since it is larger than the sum of its proper divisors (215692505380).

226214087132 is a wasteful number, since it uses less digits than its factorization.

226214087132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119563529 (or 119563527 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

Adding to 226214087132 its reverse (231780412622), we get a palindrome (457994499754).

The spelling of 226214087132 in words is "two hundred twenty-six billion, two hundred fourteen million, eighty-seven thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 43 44 86 172 473 946 1892 119563471 239126942 478253884 1315198181 2630396362 5141229253 5260792724 10282458506 20564917012 56553521783 113107043566 226214087132