Search a number
-
+
4830550384 = 241131092081
BaseRepresentation
bin1000111111110110…
…00101100101110000
3110110122112101101111
410133323011211300
534343110103014
62115155243104
7230464000162
oct43773054560
913418471344
104830550384
1120597a1000
12b298a9494
135bca0cc4a
1433b792932
151d41342c4
hex11fec5970

4830550384 has 80 divisors (see below), whose sum is σ = 10393843680. Its totient is φ = 2174515200.

The previous prime is 4830550369. The next prime is 4830550393.

4830550384 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2320224 + ... + 2322304.

It is an arithmetic number, because the mean of its divisors is an integer number (129923046).

Almost surely, 24830550384 is an apocalyptic number.

4830550384 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4830550384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5196921840).

4830550384 is an abundant number, since it is smaller than the sum of its proper divisors (5563293296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4830550384 is a wasteful number, since it uses less digits than its factorization.

4830550384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2231 (or 2203 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The square root of 4830550384 is about 69502.1610023746. The cubic root of 4830550384 is about 1690.4365414067.

It can be divided in two parts, 48305 and 50384, that added together give a palindrome (98689).

The spelling of 4830550384 in words is "four billion, eight hundred thirty million, five hundred fifty thousand, three hundred eighty-four".

Divisors: 1 2 4 8 11 16 22 44 88 109 121 176 218 242 436 484 872 968 1199 1331 1744 1936 2081 2398 2662 4162 4796 5324 8324 9592 10648 13189 16648 19184 21296 22891 26378 33296 45782 52756 91564 105512 145079 183128 211024 226829 251801 290158 366256 453658 503602 580316 907316 1007204 1160632 1814632 2014408 2321264 2495119 2769811 3629264 4028816 4990238 5539622 9980476 11079244 19960952 22158488 27446309 39921904 44316976 54892618 109785236 219570472 301909399 439140944 603818798 1207637596 2415275192 4830550384