1999133630 is an even 10-digits composite number following 1999133629
and preceding 1999133631 . In scientific notation, it is written as 1.999133630 × 10^9.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 738141600 positive integers (up to 1999133630) that are relatively prime to 1999133630.
1999133630 has 16 divisors, whose sum is 3875243904
The reverse of 1999133630 is 0363319991
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion nine hundred ninety-nine million one hundred thirty-three thousand six hundred thirty
Scientific notation
1.999133630 × 10^9
Engineering notation
1.999133630 × 10^9
Prime Factorization
2 × 13 × 5 × 15377951
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1999133630 Product of the distinct prime numbers
The prime factorization of 1999133630 is 2 × 13 × 5 × 15377951.
Since it has a total of 4 prime factors.
7 , 3 , 7 , 57 , 928 , 779 , 4606 , 4905 , 2899 , 6671 , 784469 , 565571 , 10529 , 3066884 , 66972986 , 1849081 , 571378696 , 143274757 , 445175738 , 8658741424
n×2
3998267260
n×3
5997400890
n×4
7996534520
n×5
9995668150
n÷2
999566815
n÷3
666377876.66667
n÷3
499783407.5
n÷5
399826726
n2
3996535270596976900
n3
7.9896080629316E+27
n4
1.5972294169126E+37
n5
3.1930750421752E+46
2 √n44711.672189709
3 √n1259.7390973193
4 √n211.45134709836
5 √n72.47168600588
1 , 2 , 5 , 10 , 13 , 26 , 65 , 130 , 15377951 , 30755902 , 76889755 , 153779510 , 199913363 , 399826726 , 999566815 , 1999133630
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
-1999133629 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 1999133630 can be divided by 16 positive divisors.
The sum of these divisors (counting 1999133630) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111001010000101101110111110
3
Ternary
12011022201111210022
4
Quaternary
1313022011232332
5
Quinary
13043234234010
6
Senary
530212212142
8
Octal
16712055676
10
Decimal
1999133630
12
Duodecimal
47960a052
16
Hexadecimal
77285bbe
20
Vigesimal
1b4ebe1a
36
Base36
x28ddq
md5
6eea171ab60c2f1c50f5dbcbd607ed5f
sha1
018bbde50247187bcb3071a850232af9f7aa23ce
sha256
8027e61fa2a5c8a77125d95aad3769558bd58bed2c9ab65911ff0a99a1df23bd
sha512
ab36d882058399456bd2c109e876d7701d716479133d93f1f4077857069663abdf5f0963eeeca40607132f9e4deaf90b5fa2ba3cfeaa82d543df361f0fff507d
ripemd-160
7a68d16c26fcb1c08837074d7ac31701b3ba92c6
Diameter
3998267260
Circumference
12560927051.105
Area
1.255548584592E+19
Volume
3.346679199409E+28
Surface area
5.022194338368E+19
Circumference
12560927051.105
Perimeter
7996534520
Area
3996535270596976900
Diagonal
2827201892.5422
Surface area
2.3979211623582E+19
Volume
7.9896080629316E+27
Space diagonal
3462601018.2796
Perimeter
5997400890
Area
1.7305505357287E+18
Altitude
1731300509.1398
Surface area
1.7305505357287E+18
Volume
9.415843400536E+26
Height
942400630.84739