Search a number
-
+
58384181161 = 329936974787
BaseRepresentation
bin110110010111111101…
…111110011110101001
312120200220010201000001
4312113331332132221
51424032322244121
642453223343001
74134546231415
oct662775763651
9176626121001
1058384181161
1122840391499
12b3948b1a61
135675a76177
142b7c041d45
1517ba97b991
hexd97f7e7a9

58384181161 has 8 divisors (see below), whose sum is σ = 58429879200. Its totient is φ = 58338506688.

The previous prime is 58384181159. The next prime is 58384181189. The reversal of 58384181161 is 16118148385.

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

It is a cyclic number.

It is not a de Polignac number, because 58384181161 - 21 = 58384181159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58384121161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12194010 + ... + 12198796.

It is an arithmetic number, because the mean of its divisors is an integer number (7303734900).

Almost surely, 258384181161 is an apocalyptic number.

It is an amenable number.

58384181161 is a deficient number, since it is larger than the sum of its proper divisors (45698039).

58384181161 is a wasteful number, since it uses less digits than its factorization.

58384181161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11783.

The product of its digits is 184320, while the sum is 46.

The spelling of 58384181161 in words is "fifty-eight billion, three hundred eighty-four million, one hundred eighty-one thousand, one hundred sixty-one".

Divisors: 1 3299 3697 4787 12196403 15792313 17697539 58384181161