Search a number
-
+
6164310163 = 111931194837
BaseRepresentation
bin1011011110110101…
…11110100010010011
3120220121020101211211
411233122332202103
5100111030411123
62455402320551
7305520525514
oct55732764223
916817211754
106164310163
112683657510
1212404b9157
1377313830b
14426980a0b
1526129240d
hex16f6be893

6164310163 has 16 divisors (see below), whose sum is σ = 7101469440. Its totient is φ = 5291848800.

The previous prime is 6164310071. The next prime is 6164310203. The reversal of 6164310163 is 3610134616.

It is a cyclic number.

It is not a de Polignac number, because 6164310163 - 29 = 6164309651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6164310263) 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, 17581 + ... + 112417.

It is an arithmetic number, because the mean of its divisors is an integer number (443841840).

Almost surely, 26164310163 is an apocalyptic number.

6164310163 is a deficient number, since it is larger than the sum of its proper divisors (937159277).

6164310163 is a wasteful number, since it uses less digits than its factorization.

6164310163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95178.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 6164310163 is about 78513.1209607668. The cubic root of 6164310163 is about 1833.5587395985.

Adding to 6164310163 its reverse (3610134616), we get a palindrome (9774444779).

The spelling of 6164310163 in words is "six billion, one hundred sixty-four million, three hundred ten thousand, one hundred sixty-three".

Divisors: 1 11 19 209 311 3421 5909 64999 94837 1043207 1801903 19820933 29494307 324437377 560391833 6164310163