Search a number
-
+
4316289047 = 7616612721
BaseRepresentation
bin1000000010100010…
…10101100000010111
3102010210212012110022
410001101111200113
532314432222142
61552145015355
7211650565040
oct40121254027
912123765408
104316289047
111915483934
12a0562455b
1353a3037b5
142cd3678c7
151a3e006d2
hex101455817

4316289047 has 4 divisors (see below), whose sum is σ = 4932901776. Its totient is φ = 3699676320.

The previous prime is 4316289017. The next prime is 4316289049. The reversal of 4316289047 is 7409826134.

4316289047 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4316289047 - 210 = 4316288023 is a prime.

It is a super-2 number, since 2×43162890472 = 37260702274504336418, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4316288989 and 4316289007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4316289049) 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, 308306354 + ... + 308306367.

It is an arithmetic number, because the mean of its divisors is an integer number (1233225444).

Almost surely, 24316289047 is an apocalyptic number.

4316289047 is a deficient number, since it is larger than the sum of its proper divisors (616612729).

4316289047 is an equidigital number, since it uses as much as digits as its factorization.

4316289047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616612728.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 4316289047 is about 65698.4706595214. The cubic root of 4316289047 is about 1628.1840902399.

The spelling of 4316289047 in words is "four billion, three hundred sixteen million, two hundred eighty-nine thousand, forty-seven".

Divisors: 1 7 616612721 4316289047