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4143104173 = 131931651297
BaseRepresentation
bin1111011011110010…
…1100000010101101
3101200201222111110201
43312330230002231
531441113313143
61523041033501
7204445542625
oct36674540255
911621874421
104143104173
11183674653a
12977625891
13510477940
142b4365885
15193ae164d
hexf6f2c0ad

4143104173 has 8 divisors (see below), whose sum is σ = 4484925368. Its totient is φ = 3804585984.

The previous prime is 4143104159. The next prime is 4143104197. The reversal of 4143104173 is 3714013414.

It can be written as a sum of positive squares in 4 ways, for example, as 277622244 + 3865481929 = 16662^2 + 62173^2 .

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 4143104173 - 29 = 4143103661 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 (4143104573) 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, 823140 + ... + 828157.

It is an arithmetic number, because the mean of its divisors is an integer number (560615671).

Almost surely, 24143104173 is an apocalyptic number.

It is an amenable number.

4143104173 is a deficient number, since it is larger than the sum of its proper divisors (341821195).

4143104173 is a wasteful number, since it uses less digits than its factorization.

4143104173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1651503.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 4143104173 is about 64366.9493839812. The cubic root of 4143104173 is about 1606.1099936451.

Adding to 4143104173 its reverse (3714013414), we get a palindrome (7857117587).

The spelling of 4143104173 in words is "four billion, one hundred forty-three million, one hundred four thousand, one hundred seventy-three".

Divisors: 1 13 193 2509 1651297 21466861 318700321 4143104173