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30130222132303 = 105173939387727
BaseRepresentation
bin1101101100111001111010…
…01011111110110001001111
310221200102100222121111100021
412312130331023332301033
512422123143331213203
6144025344415243011
76226556664300466
oct666347513766117
9127612328544307
1030130222132303
11966717899a4a7
123467532519467
1313a7363349bc7
1476244c1599dd
15373b523b95bd
hex1b673d2fec4f

30130222132303 has 8 divisors (see below), whose sum is σ = 30159375952640. Its totient is φ = 30101069237400.

The previous prime is 30130222132273. The next prime is 30130222132319. The reversal of 30130222132303 is 30323122203103.

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 30130222132303 - 25 = 30130222132271 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 (30130222102303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77516026 + ... + 77903752.

It is an arithmetic number, because the mean of its divisors is an integer number (3769921994080).

Almost surely, 230130222132303 is an apocalyptic number.

30130222132303 is a deficient number, since it is larger than the sum of its proper divisors (29153820337).

30130222132303 is a wasteful number, since it uses less digits than its factorization.

30130222132303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462717.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 30130222132303 its reverse (30323122203103), we get a palindrome (60453344335406).

The spelling of 30130222132303 in words is "thirty trillion, one hundred thirty billion, two hundred twenty-two million, one hundred thirty-two thousand, three hundred three".

Divisors: 1 1051 73939 387727 77709889 407501077 28668146653 30130222132303