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9230854770077 = 19937518499959
BaseRepresentation
bin1000011001010011100111…
…0100011100110110011101
31012200110110010210020022212
42012110321310130312131
52202214242310120302
631344332433250205
71641623120640203
oct206247164346635
935613403706285
109230854770077
112a39868962806
121051002703965
1351c609692465
1423cac0957073
151101b0820052
hex86539d1cd9d

9230854770077 has 8 divisors (see below), whose sum is σ = 9727059249600. Its totient is φ = 8735687292384.

The previous prime is 9230854769909. The next prime is 9230854770091. The reversal of 9230854770077 is 7700774580329.

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 9230854770077 - 28 = 9230854769821 is a prime.

It is a super-3 number, since 3×92308547700773 (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9230854769998 and 9230854770025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9230854790077) 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, 259232177 + ... + 259267782.

It is an arithmetic number, because the mean of its divisors is an integer number (1215882406200).

Almost surely, 29230854770077 is an apocalyptic number.

It is an amenable number.

9230854770077 is a deficient number, since it is larger than the sum of its proper divisors (496204479523).

9230854770077 is a wasteful number, since it uses less digits than its factorization.

9230854770077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518500915.

The product of its (nonzero) digits is 20744640, while the sum is 59.

The spelling of 9230854770077 in words is "nine trillion, two hundred thirty billion, eight hundred fifty-four million, seven hundred seventy thousand, seventy-seven".

Divisors: 1 19 937 17803 518499959 9851499221 485834461583 9230854770077