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9794061413 = 22214409753
BaseRepresentation
bin10010001111100010…
…11000010001100101
3221021120020212111022
421013301120101211
5130024234431123
64255504420525
7464464101623
oct110761302145
927246225438
109794061413
114176546334
121a94017745
13c01134116
1468ca76513
153c4c7e1c8
hex247c58465

9794061413 has 4 divisors (see below), whose sum is σ = 9798473388. Its totient is φ = 9789649440.

The previous prime is 9794061401. The next prime is 9794061443. The reversal of 9794061413 is 3141604979.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3141604979 = 7514183229.

It can be written as a sum of positive squares in 2 ways, for example, as 4837619809 + 4956441604 = 69553^2 + 70402^2 .

It is a cyclic number.

It is not a de Polignac number, because 9794061413 - 220 = 9793012837 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 (9794061443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2202656 + ... + 2207097.

It is an arithmetic number, because the mean of its divisors is an integer number (2449618347).

Almost surely, 29794061413 is an apocalyptic number.

It is an amenable number.

9794061413 is a deficient number, since it is larger than the sum of its proper divisors (4411975).

9794061413 is a wasteful number, since it uses less digits than its factorization.

9794061413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4411974.

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 9794061413 is about 98964.9504269062. The cubic root of 9794061413 is about 2139.5426143492.

The spelling of 9794061413 in words is "nine billion, seven hundred ninety-four million, sixty-one thousand, four hundred thirteen".

Divisors: 1 2221 4409753 9794061413