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12331140104 = 238960128817
BaseRepresentation
bin10110111101111111…
…00100010000001000
31011211101012211011202
423132333210100020
5200223232440404
65355335043332
7614401650533
oct133677442010
934741184152
1012331140104
115258675088
122481810548
13121694650a
1484d9b9a1a
154c288121e
hex2defe4408

12331140104 has 32 divisors (see below), whose sum is σ = 23420388600. Its totient is φ = 6085939200.

The previous prime is 12331140079. The next prime is 12331140119. The reversal of 12331140104 is 40104113321.

12331140104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 12265562500 + 65577604 = 110750^2 + 8098^2 .

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 7 ways as a sum of consecutive naturals, for example, 413504 + ... + 442320.

Almost surely, 212331140104 is an apocalyptic number.

It is an amenable number.

12331140104 is a deficient number, since it is larger than the sum of its proper divisors (11089248496).

12331140104 is a wasteful number, since it uses less digits than its factorization.

12331140104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29513 (or 29509 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12331140104 its reverse (40104113321), we get a palindrome (52435253425).

The spelling of 12331140104 in words is "twelve billion, three hundred thirty-one million, one hundred forty thousand, one hundred four".

Divisors: 1 2 4 8 89 178 356 601 712 1202 2404 4808 28817 53489 57634 106978 115268 213956 230536 427912 2564713 5129426 10258852 17319017 20517704 34638034 69276068 138552136 1541392513 3082785026 6165570052 12331140104