Search a number
-
+
108508310530 = 2510850831053
BaseRepresentation
bin110010100001110011…
…0010110110000000010
3101101002010112022002221
41211003212112300002
53234211111414110
6121503101401254
710560636264364
oct1450346266002
9341063468087
10108508310530
11420221267a4
121904326922a
13a303457509
145375044d34
152c511907da
hex1943996c02

108508310530 has 8 divisors (see below), whose sum is σ = 195314958972. Its totient is φ = 43403324208.

The previous prime is 108508310527. The next prime is 108508310531. The reversal of 108508310530 is 35013805801.

It can be written as a sum of positive squares in 2 ways, for example, as 98306704521 + 10201606009 = 313539^2 + 101003^2 .

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

It is not an unprimeable number, because it can be changed into a prime (108508310531) 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, 5425415517 + ... + 5425415536.

Almost surely, 2108508310530 is an apocalyptic number.

108508310530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108508310530 is a deficient number, since it is larger than the sum of its proper divisors (86806648442).

108508310530 is a wasteful number, since it uses less digits than its factorization.

108508310530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10850831060.

The product of its (nonzero) digits is 14400, while the sum is 34.

The spelling of 108508310530 in words is "one hundred eight billion, five hundred eight million, three hundred ten thousand, five hundred thirty".

Divisors: 1 2 5 10 10850831053 21701662106 54254155265 108508310530