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9123413311 = 29563558793
BaseRepresentation
bin10000111111100110…
…00011110100111111
3212112211022102020201
420133303003310333
5122141043211221
64105150224331
7442041506425
oct103763036477
925484272221
109123413311
113961a24501
1219274b50a7
13b25200a1c
1462797d115
15385e58891
hex21fcc3d3f

9123413311 has 8 divisors (see below), whose sum is σ = 9454794480. Its totient is φ = 8793150912.

The previous prime is 9123413297. The next prime is 9123413317. The reversal of 9123413311 is 1133143219.

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 9123413311 - 27 = 9123413183 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9123413311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9123413317) 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, 263070 + ... + 295723.

It is an arithmetic number, because the mean of its divisors is an integer number (1181849310).

Almost surely, 29123413311 is an apocalyptic number.

9123413311 is a deficient number, since it is larger than the sum of its proper divisors (331381169).

9123413311 is a wasteful number, since it uses less digits than its factorization.

9123413311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559385.

The product of its digits is 1944, while the sum is 28.

The square root of 9123413311 is about 95516.5604018486. The cubic root of 9123413311 is about 2089.5484713244.

The spelling of 9123413311 in words is "nine billion, one hundred twenty-three million, four hundred thirteen thousand, three hundred eleven".

Divisors: 1 29 563 16327 558793 16204997 314600459 9123413311