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13230010022 = 259738917257
BaseRepresentation
bin11000101001001000…
…11110111010100110
31021011000121010220012
430110210132322212
5204043340310042
610024445010222
7645565141535
oct142444367246
937130533805
1013230010022
115679aa5389
122692853972
13132ac356c8
148d712031c
15526737e82
hex31491eea6

13230010022 has 32 divisors (see below), whose sum is σ = 20688890400. Its totient is φ = 6341372928.

The previous prime is 13230010019. The next prime is 13230010069. The reversal of 13230010022 is 22001003231.

It is a happy number.

13230010022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13230009979 and 13230010006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 758018 + ... + 775274.

It is an arithmetic number, because the mean of its divisors is an integer number (646527825).

Almost surely, 213230010022 is an apocalyptic number.

13230010022 is a deficient number, since it is larger than the sum of its proper divisors (7458880378).

13230010022 is a wasteful number, since it uses less digits than its factorization.

13230010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17480.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 13230010022 its reverse (22001003231), we get a palindrome (35231013253).

The spelling of 13230010022 in words is "thirteen billion, two hundred thirty million, ten thousand, twenty-two".

Divisors: 1 2 59 73 89 118 146 178 4307 5251 6497 8614 10502 12994 17257 34514 383323 766646 1018163 1259761 1535873 2036326 2519522 3071746 74325899 90616507 112118729 148651798 181233014 224237458 6615005011 13230010022