Search a number
-
+
8934236441 = 1346310611399
BaseRepresentation
bin10000101001000010…
…11010000100011001
3212001122100020100222
420110201122010121
5121244131031231
64034311405425
7434253520364
oct102441320431
925048306328
108934236441
113875164089
121894083875
13ac4c65b50
1460a7b70db
1537453b27b
hex21485a119

8934236441 has 16 divisors (see below), whose sum is σ = 9658252800. Its totient is φ = 8215542720.

The previous prime is 8934236419. The next prime is 8934236461. The reversal of 8934236441 is 1446324398.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8934236441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8934236392 and 8934236401.

It is not an unprimeable number, because it can be changed into a prime (8934236401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6385460 + ... + 6386858.

It is an arithmetic number, because the mean of its divisors is an integer number (603640800).

Almost surely, 28934236441 is an apocalyptic number.

It is an amenable number.

8934236441 is a deficient number, since it is larger than the sum of its proper divisors (724016359).

8934236441 is a wasteful number, since it uses less digits than its factorization.

8934236441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2936.

The product of its digits is 497664, while the sum is 44.

The square root of 8934236441 is about 94521.0899270634. The cubic root of 8934236441 is about 2075.0049985654.

The spelling of 8934236441 in words is "eight billion, nine hundred thirty-four million, two hundred thirty-six thousand, four hundred forty-one".

Divisors: 1 13 463 1061 1399 6019 13793 18187 491243 647737 1484339 6386159 8420581 19296407 687248957 8934236441