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30510424011041 = 132346955693157
BaseRepresentation
bin1101110111111110000101…
…11111000011000100100001
311000000202201220112002122122
412323333002333003010201
512444340322021323131
6144520143441114025
76266206515035402
oct673770277030441
9130022656462578
1030510424011041
1197a3441a49307
12350915b328915
131404175074aa0
147769d8b879a9
1537d9a5b22d7b
hex1bbfc2fc3121

30510424011041 has 4 divisors (see below), whose sum is σ = 32857379704212. Its totient is φ = 28163468317872.

The previous prime is 30510424011031. The next prime is 30510424011059. The reversal of 30510424011041 is 14011042401503.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16265121264016 + 14245302747025 = 4033004^2 + 3774295^2 .

It is a cyclic number.

It is not a de Polignac number, because 30510424011041 - 214 = 30510423994657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 30510424011041.

It is not an unprimeable number, because it can be changed into a prime (30510424011031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1173477846566 + ... + 1173477846591.

It is an arithmetic number, because the mean of its divisors is an integer number (8214344926053).

Almost surely, 230510424011041 is an apocalyptic number.

It is an amenable number.

30510424011041 is a deficient number, since it is larger than the sum of its proper divisors (2346955693171).

30510424011041 is a wasteful number, since it uses less digits than its factorization.

30510424011041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2346955693170.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 30510424011041 its reverse (14011042401503), we get a palindrome (44521466412544).

The spelling of 30510424011041 in words is "thirty trillion, five hundred ten billion, four hundred twenty-four million, eleven thousand, forty-one".

Divisors: 1 13 2346955693157 30510424011041