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2004230242132 = 221729473974149
BaseRepresentation
bin11101001010100101011…
…011100111111101010100
321002121021020210102020121
4131022211123213331110
5230314130420222012
64132421453441324
7264541456653346
oct35124533477524
97077236712217
102004230242132
11702a977a3368
122845247a0244
13116cc8a9b321
146d010619296
1537204582a07
hex1d2a56e7f54

2004230242132 has 12 divisors (see below), whose sum is σ = 3713720742900. Its totient is φ = 943167172736.

The previous prime is 2004230242117. The next prime is 2004230242159. The reversal of 2004230242132 is 2312420324002.

It can be written as a sum of positive squares in 2 ways, for example, as 1431913783876 + 572316458256 = 1196626^2 + 756516^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2004230242097 and 2004230242106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14736987007 + ... + 14736987142.

It is an arithmetic number, because the mean of its divisors is an integer number (309476728575).

Almost surely, 22004230242132 is an apocalyptic number.

It is an amenable number.

2004230242132 is a deficient number, since it is larger than the sum of its proper divisors (1709490500768).

2004230242132 is a wasteful number, since it uses less digits than its factorization.

2004230242132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29473974170 (or 29473974168 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 2004230242132 its reverse (2312420324002), we get a palindrome (4316650566134).

The spelling of 2004230242132 in words is "two trillion, four billion, two hundred thirty million, two hundred forty-two thousand, one hundred thirty-two".

Divisors: 1 2 4 17 34 68 29473974149 58947948298 117895896596 501057560533 1002115121066 2004230242132