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30441201340131 = 3210018333761773
BaseRepresentation
bin1101110101111101001001…
…11111100000111011100011
310222210011001122212001211100
412322332210333200323203
512442222040020341011
6144424254515045443
76261206230040331
oct672764477407343
9128704048761740
1030441201340131
11977704a61307a
1234b78608a0883
1313ca7929a329a
1477350d4b8b51
1537bca38abd56
hex1bafa4fe0ee3

30441201340131 has 12 divisors (see below), whose sum is σ = 43971064363408. Its totient is φ = 20293931055024.

The previous prime is 30441201340091. The next prime is 30441201340139. The reversal of 30441201340131 is 13104310214403.

30441201340131 is a `hidden beast` number, since 3 + 0 + 441 + 201 + 3 + 4 + 0 + 13 + 1 = 666.

It is not a de Polignac number, because 30441201340131 - 226 = 30441134231267 is a prime.

It is a super-2 number, since 2×304412013401312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30441201340095 and 30441201340104.

It is not an unprimeable number, because it can be changed into a prime (30441201340139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15979240 + ... + 17782533.

Almost surely, 230441201340131 is an apocalyptic number.

30441201340131 is a deficient number, since it is larger than the sum of its proper divisors (13529863023277).

30441201340131 is a wasteful number, since it uses less digits than its factorization.

30441201340131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33861962 (or 33861959 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 30441201340131 its reverse (13104310214403), we get a palindrome (43545511554534).

The spelling of 30441201340131 in words is "thirty trillion, four hundred forty-one billion, two hundred one million, three hundred forty thousand, one hundred thirty-one".

Divisors: 1 3 9 100183 300549 901647 33761773 101285319 303855957 3382355704459 10147067113377 30441201340131