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2003232241242 = 232111290680069
BaseRepresentation
bin11101001001101001111…
…100100011011001011010
321002111200200212201101200
4131021221330203121122
5230310104423204432
64132134443055030
7264504651046641
oct35115174433132
97074620781350
102003232241242
11702625415541
122842a6511476
13116b9a0b105b
146cd57c6c358
1537196b48a7c
hex1d269f2365a

2003232241242 has 12 divisors (see below), whose sum is σ = 4340336522730. Its totient is φ = 667744080408.

The previous prime is 2003232241217. The next prime is 2003232241247. The reversal of 2003232241242 is 2421422323002.

2003232241242 is a `hidden beast` number, since 200 + 3 + 2 + 3 + 2 + 2 + 412 + 42 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1821876353361 + 181355887881 = 1349769^2 + 425859^2 .

It is not an unprimeable number, because it can be changed into a prime (2003232241247) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55645340017 + ... + 55645340052.

Almost surely, 22003232241242 is an apocalyptic number.

2003232241242 is an abundant number, since it is smaller than the sum of its proper divisors (2337104281488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2003232241242 is a wasteful number, since it uses less digits than its factorization.

2003232241242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111290680077 (or 111290680074 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2003232241242 its reverse (2421422323002), we get a palindrome (4424654564244).

The spelling of 2003232241242 in words is "two trillion, three billion, two hundred thirty-two million, two hundred forty-one thousand, two hundred forty-two".

Divisors: 1 2 3 6 9 18 111290680069 222581360138 333872040207 667744080414 1001616120621 2003232241242