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9430120210349 = 163110352451041
BaseRepresentation
bin1000100100111001111011…
…1101110001111110101101
31020101111210021212102022102
42021032132331301332231
52214000341233212344
632020045403224445
71662206112143516
oct211163675617655
936344707772272
109430120210349
11300632301a353
121083754218125
135353447619b7
142485c5265a0d
15115474546e4e
hex8939ef71fad

9430120210349 has 8 divisors (see below), whose sum is σ = 9496575860352. Its totient is φ = 9363769464960.

The previous prime is 9430120210337. The next prime is 9430120210393.

9430120210349 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 a de Polignac number, because none of the positive numbers 2k-9430120210349 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9430120212349) 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, 26045732 + ... + 26405309.

It is an arithmetic number, because the mean of its divisors is an integer number (1187071982544).

Almost surely, 29430120210349 is an apocalyptic number.

It is an amenable number.

9430120210349 is a deficient number, since it is larger than the sum of its proper divisors (66455650003).

9430120210349 is a wasteful number, since it uses less digits than its factorization.

9430120210349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52452307.

The product of its (nonzero) digits is 46656, while the sum is 38.

It can be divided in two parts, 9430120 and 210349, that added together give a palindrome (9640469).

The spelling of 9430120210349 in words is "nine trillion, four hundred thirty billion, one hundred twenty million, two hundred ten thousand, three hundred forty-nine".

Divisors: 1 163 1103 179789 52451041 8549519683 57853498223 9430120210349