1998984482 is an even 10-digits composite number following 1998984481
and preceding 1998984483 . In scientific notation, it is written as 1.998984482 × 10^9.
The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors.
There are 908438640 positive integers (up to 1998984482) that are relatively prime to 1998984482.
1998984482 has 16 divisors, whose sum is 3271752000
The reverse of 1998984482 is 2844898991
Previous prime number is 9349
Is Prime? no Number parity even Number length 10 Sum of Digits 62 Digital Root 8
Name
one billion nine hundred ninety-eight million nine hundred eighty-four thousand four hundred eighty-two
Scientific notation
1.998984482 × 10^9
Engineering notation
1.998984482 × 10^9
Prime Factorization
2 × 11 × 9349 × 9719
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1998984482 Product of the distinct prime numbers
The prime factorization of 1998984482 is 2 × 11 × 9349 × 9719.
Since it has a total of 4 prime factors.
7 , 10 , 95 , 48 , 637 , 321 , 114 , 98 , 27304 , 6293 , 423280 , 76754 , 4647407 , 4155026 , 75727535 , 97638215 , 481624555 , 558324462 , 8221135197 , 2871630198
n×2
3997968964
n×3
5996953446
n×4
7995937928
n×5
9994922410
n÷2
999492241
n÷3
666328160.66667
n÷3
499746120.5
n÷5
399796896.4
n2
3995938959276808324
n3
7.9878199706136E+27
n4
1.5967528166266E+37
n5
3.1918841020264E+46
2 √n44710.004271975
3 √n1259.7077683748
4 √n211.44740308638
5 √n72.470604604472
1 , 2 , 11 , 22 , 9349 , 9719 , 18698 , 19438 , 102839 , 106909 , 205678 , 213818 , 90862931 , 181725862 , 999492241 , 1998984482
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
-1998984481 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 1998984482 can be divided by 16 positive divisors.
The sum of these divisors (counting 1998984482) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111001001100001010100100010
3
Ternary
12011022102221012022
4
Quaternary
1313021201110202
5
Quinary
13043220000412
6
Senary
530205101442
8
Octal
16711412442
10
Decimal
1998984482
12
Duodecimal
479557882
16
Hexadecimal
77261522
20
Vigesimal
1b4dd142
36
Base36
x256aq
md5
5963be9747a674c78f106134e43f543b
sha1
3d99e8586bfc236a81d5696215e46fcb5da28422
sha256
faf45de2a36e710af775b499856edf4198ce234bab9a836fef0967ea5d2b1737
sha512
8f674e95acf1762ae7a718db979cbfaaaffc1f42fbfe3204d600fa06bcd9d2a845855b429b42e0ee93b9fb250b692d91a403731dedcd2b94cd1c65bee2acb4e9
ripemd-160
9f2269d6906eea88cabfe54b5ec585287c3eca27
Diameter
3997968964
Circumference
12559989926.582
Area
1.2553612478657E+19
Volume
3.3459302050503E+28
Surface area
5.0214449914629E+19
Circumference
12559989926.582
Perimeter
7995937928
Area
3995938959276808324
Diagonal
2826990965.4178
Surface area
2.3975633755661E+19
Volume
7.9878199706136E+27
Space diagonal
3462342686.3658
Perimeter
5996953446
Area
1.7302923253528E+18
Altitude
1731171343.1829
Surface area
1.7302923253528E+18
Volume
9.4137361135303E+26
Height
942330321.80592