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30130113200243 = 726542316216763
BaseRepresentation
bin1101101100111001101101…
…01100011100000001110011
310221200102002101122011122112
412312130312230130001303
512422122432434401433
6144025325524355535
76226554202344350
oct666346654340163
9127612071564575
1030130113200243
119667122458201
123467501b45bab
1313a73468c9974
1476243b8c1627
15373b47a4d348
hex1b6736b1c073

30130113200243 has 8 divisors (see below), whose sum is σ = 34434546943488. Its totient is φ = 25825712421384.

The previous prime is 30130113200219. The next prime is 30130113200279. The reversal of 30130113200243 is 34200231103103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30130113200243 - 212 = 30130113196147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30130113200443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6250421 + ... + 9966342.

It is an arithmetic number, because the mean of its divisors is an integer number (4304318367936).

Almost surely, 230130113200243 is an apocalyptic number.

30130113200243 is a deficient number, since it is larger than the sum of its proper divisors (4304433743245).

30130113200243 is a wasteful number, since it uses less digits than its factorization.

30130113200243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16482193.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 30130113200243 its reverse (34200231103103), we get a palindrome (64330344303346).

The spelling of 30130113200243 in words is "thirty trillion, one hundred thirty billion, one hundred thirteen million, two hundred thousand, two hundred forty-three".

Divisors: 1 7 265423 1857961 16216763 113517341 4304301885749 30130113200243