Search a number
-
+
13684069041 = 323919085173
BaseRepresentation
bin11001011111010001…
…00101001010110001
31022022122222201202220
430233220211022301
5211011110202131
610141505031253
7663050445006
oct145750451261
938278881686
1013684069041
115892333675
12279a925529
1313a1023a96
1493b5578ad
15551528e96
hex32fa252b1

13684069041 has 8 divisors (see below), whose sum is σ = 18321767040. Its totient is φ = 9084541872.

The previous prime is 13684069037. The next prime is 13684069081. The reversal of 13684069041 is 14096048631.

13684069041 is digitally balanced in base 2, 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 not a de Polignac number, because 13684069041 - 22 = 13684069037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13684068984 and 13684069002.

It is not an unprimeable number, because it can be changed into a prime (13684069001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9541870 + ... + 9543303.

It is an arithmetic number, because the mean of its divisors is an integer number (2290220880).

Almost surely, 213684069041 is an apocalyptic number.

It is an amenable number.

13684069041 is a deficient number, since it is larger than the sum of its proper divisors (4637697999).

13684069041 is a wasteful number, since it uses less digits than its factorization.

13684069041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19085415.

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 13684069041 in words is "thirteen billion, six hundred eighty-four million, sixty-nine thousand, forty-one".

Divisors: 1 3 239 717 19085173 57255519 4561356347 13684069041