Search a number
-
+
6163160361 = 32937011559
BaseRepresentation
bin1011011110101101…
…00101110100101001
3120220112001222121120
411233112211310221
5100110232112421
62455321525453
7305504666361
oct55726456451
916815058546
106163160361
112682a41666
121240043889
13772b24b67
144267619a1
152611168c6
hex16f5a5d29

6163160361 has 8 divisors (see below), whose sum is σ = 8245594560. Its totient is φ = 4094749872.

The previous prime is 6163160357. The next prime is 6163160363. The reversal of 6163160361 is 1630613616.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6163160361 - 22 = 6163160357 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6163160363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3504901 + ... + 3506658.

It is an arithmetic number, because the mean of its divisors is an integer number (1030699320).

Almost surely, 26163160361 is an apocalyptic number.

It is an amenable number.

6163160361 is a deficient number, since it is larger than the sum of its proper divisors (2082434199).

6163160361 is a wasteful number, since it uses less digits than its factorization.

6163160361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7011855.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 6163160361 is about 78505.7982635678. The cubic root of 6163160361 is about 1833.4447305938. Note that the first 3 decimals are identical.

Adding to 6163160361 its reverse (1630613616), we get a palindrome (7793773977).

The spelling of 6163160361 in words is "six billion, one hundred sixty-three million, one hundred sixty thousand, three hundred sixty-one".

Divisors: 1 3 293 879 7011559 21034677 2054386787 6163160361