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4961441873 = 71401174263
BaseRepresentation
bin1001001111011100…
…11001100001010001
3110210202211100202102
410213232121201101
540130112114443
62140152530145
7233643363053
oct44756314121
913722740672
104961441873
112116671793
12b656b0955
13610b7b42b
14350d058d3
151e088bcb8
hex127b99851

4961441873 has 8 divisors (see below), whose sum is σ = 5043897216. Its totient is φ = 4879336000.

The previous prime is 4961441809. The next prime is 4961441879. The reversal of 4961441873 is 3781441694.

4961441873 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4961441873 - 26 = 4961441809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4961441879) 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, 58661 + ... + 115602.

It is an arithmetic number, because the mean of its divisors is an integer number (630487152).

Almost surely, 24961441873 is an apocalyptic number.

It is an amenable number.

4961441873 is a deficient number, since it is larger than the sum of its proper divisors (82455343).

4961441873 is a wasteful number, since it uses less digits than its factorization.

4961441873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174735.

The product of its digits is 580608, while the sum is 47.

The square root of 4961441873 is about 70437.5033132209. The cubic root of 4961441873 is about 1705.5690343883.

The spelling of 4961441873 in words is "four billion, nine hundred sixty-one million, four hundred forty-one thousand, eight hundred seventy-three".

Divisors: 1 71 401 28471 174263 12372673 69879463 4961441873