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30113333331103 = 1113363120486083
BaseRepresentation
bin1101101100011010011101…
…00010010100010010011111
310221121210202222100111111201
412312031032202110102133
512421334101313043403
6144013512505500331
76225421320663151
oct666151642242237
9127553688314451
1030113333331103
11965aaa1681160
1234641ba4a16a7
1313a58a13bb709
147616c9144ad1
153734b485a21d
hex1b634e89449f

30113333331103 has 8 divisors (see below), whose sum is σ = 32851156525056. Its totient is φ = 27375551376600.

The previous prime is 30113333331091. The next prime is 30113333331157.

30113333331103 is nontrivially palindromic in base 10.

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 30113333331103 - 217 = 30113333200031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30113333331203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8773101 + ... + 11712982.

It is an arithmetic number, because the mean of its divisors is an integer number (4106394565632).

Almost surely, 230113333331103 is an apocalyptic number.

30113333331103 is a deficient number, since it is larger than the sum of its proper divisors (2737823193953).

30113333331103 is a wasteful number, since it uses less digits than its factorization.

30113333331103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20619725.

The product of its (nonzero) digits is 6561, while the sum is 28.

It can be divided in two parts, 3011333 and 3331103, that added together give a palindrome (6342436).

The spelling of 30113333331103 in words is "thirty trillion, one hundred thirteen billion, three hundred thirty-three million, three hundred thirty-one thousand, one hundred three".

Divisors: 1 11 133631 1469941 20486083 225346913 2737575757373 30113333331103