1999467085 is an odd 10-digits composite number following 1999467084
and preceding 1999467086 . In scientific notation, it is written as 1.999467085 × 10^9.
The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors.
There are 1246420800 positive integers (up to 1999467085) that are relatively prime to 1999467085.
1999467085 has 16 divisors, whose sum is 2991411072
The reverse of 1999467085 is 5807649991
Previous prime number is 11
Is Prime? no Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
one billion nine hundred ninety-nine million four hundred sixty-seven thousand eighty-five
Scientific notation
1.999467085 × 10^9
Engineering notation
1.999467085 × 10^9
Prime Factorization
7 × 5 × 11 × 5193421
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1999467085 Product of the distinct prime numbers
The prime factorization of 1999467085 is 7 × 5 × 11 × 5193421.
Since it has a total of 4 prime factors.
7 , 10 , 14 , 2 , 709 , 278 , 9793 , 8927 , 81210 , 36381 , 862110 , 307880 , 6900550 , 7467057 , 52196750 , 27099567 , 476429485 , 875324573 , 2604745562 , 8733548171
n×2
3998934170
n×3
5998401255
n×4
7997868340
n×5
9997335425
n÷2
999733542.5
n÷3
666489028.33333
n÷3
499866771.25
n÷5
399893417
n2
3997868623998397225
n3
7.993606723839E+27
n4
1.5982953534751E+37
n5
3.1957389513819E+46
2 √n44715.400982212
3 √n1259.8091348164
4 √n211.46016405511
5 √n72.474103496487
1 , 5 , 7 , 11 , 35 , 55 , 77 , 385 , 5193421 , 25967105 , 36353947 , 57127631 , 181769735 , 285638155 , 399893417 , 1999467085
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1999467084 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1999467085 can be divided by 16 positive divisors.
The sum of these divisors (counting 1999467085) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111001011010111001001001101
3
Ternary
12011100100110012111
4
Quaternary
1313023113021031
5
Quinary
13043330421320
6
Senary
530223304021
8
Octal
16713271115
10
Decimal
1999467085
12
Duodecimal
47974b011
16
Hexadecimal
772d724d
20
Vigesimal
1b4gd7e5
36
Base36
x2fiod
md5
0fb98dfd26ad0d5e9b674bd0af4414db
sha1
b633b77cfa815a32d98420bd970446c55f67d137
sha256
195626ad9df911a71e00151f69fc3f468eb0c9776be9e331c8465428ece1fc89
sha512
35e89f35c548fb35e527ba1c0cc52f8cd6c60eacf06619ac1ad792847e1f85dc6cfa3221ffca32e4b2252dd5a44961a7ad482dcbdde03b683a22632c4008176a
ripemd-160
58648c5ff318abbaa0da9684a7eae0ecd9d7bb6a
Diameter
3998934170
Circumference
12563022210.661
Area
1.2559674699171E+19
Volume
3.3483541545732E+28
Surface area
5.0238698796682E+19
Circumference
12563022210.661
Perimeter
7997868340
Area
3997868623998397225
Diagonal
2827673469.1256
Surface area
2.398721174399E+19
Volume
7.993606723839E+27
Space diagonal
3463178579.2816
Perimeter
5998401255
Area
1.7311278946877E+18
Altitude
1731589289.6408
Surface area
1.7311278946877E+18
Volume
9.4205558676083E+26
Height
942557823.04187