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30341440310041 = 7173531146762989
BaseRepresentation
bin1101110011000011010101…
…10001011000101100011001
310222102121120010212122200001
412321201222301120230121
512434103232204410131
6144310355410013001
76251045114214160
oct671415261305431
9128377503778601
1030341440310041
119738807067673
1234a045ab77161
1313c1254843873
1476c7680a23d7
153793b5628261
hex1b986ac58b19

30341440310041 has 32 divisors (see below), whose sum is σ = 36823498456320. Its totient is φ = 24405272027136.

The previous prime is 30341440310039. The next prime is 30341440310047. The reversal of 30341440310041 is 14001304414303.

It is a happy number.

It is not a de Polignac number, because 30341440310041 - 21 = 30341440310039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30341440309991 and 30341440310009.

It is not an unprimeable number, because it can be changed into a prime (30341440310047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 481662775 + ... + 481725763.

It is an arithmetic number, because the mean of its divisors is an integer number (1150734326760).

Almost surely, 230341440310041 is an apocalyptic number.

It is an amenable number.

30341440310041 is a deficient number, since it is larger than the sum of its proper divisors (6482058146279).

30341440310041 is a wasteful number, since it uses less digits than its factorization.

30341440310041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74833.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 30341440310041 its reverse (14001304414303), we get a palindrome (44342744724344).

The spelling of 30341440310041 in words is "thirty trillion, three hundred forty-one billion, four hundred forty million, three hundred ten thousand, forty-one".

Divisors: 1 7 17 119 353 2471 6001 11467 42007 62989 80269 194939 440923 1070813 1364573 4047851 7495691 22235117 28334957 68813467 155645819 377996989 481694269 722294863 2645978923 5056064041 12279012671 85953088697 254970086639 1784790606473 4334491472863 30341440310041