1996914918 is an even 10-digits composite number following 1996914917
and preceding 1996914919 . In scientific notation, it is written as 1.996914918 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 665638304 positive integers (up to 1996914918) that are relatively prime to 1996914918.
1996914918 has 8 divisors, whose sum is 3993829848
The reverse of 1996914918 is 8194196991
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 57
Digital Root 3
Name
one billion nine hundred ninety-six million nine hundred fourteen thousand nine hundred eighteen
Scientific notation
1.996914918 × 10^9
Engineering notation
1.996914918 × 10^9
Prime Factorization
2 × 3 × 332819153
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1996914918
Product of the distinct prime numbers
The prime factorization of 1996914918 is 2 × 3 × 332819153.
Since it has a total of 3 prime factors.
3 , 2 , 43 , 35 , 398 , 987 , 7356 , 781 , 60123 , 63035 , 184706 , 941188 , 2574281 , 8411181 , 8423487 , 80318748 , 301172645 , 589088828 , 2548013810 , 730096369
n×2
3993829836
n×3
5990744754
n×4
7987659672
n×5
9984574590
n÷2
998457459
n÷3
665638306
n÷3
499228729.5
n÷5
399382983.6
n2
3987669189730946724
n3
7.9630360930227E+27
n4
1.5901505566729E+37
n5
3.1753953684862E+46
2 √n
44686.853972953
3 √n
1259.272889884
4 √n
211.39265354537
5 √n
72.455592511527
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1996914917
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1996914918 can be divided by 8 positive divisors.
The sum of these divisors (counting 1996914918) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111000001101000000011100110
3
Ternary
12011011112210021210
4
Quaternary
1313001220003212
5
Quinary
13042202234133
6
Senary
530052452250
8
Octal
16701500346
10
Decimal
1996914918
12
Duodecimal
47891a086
16
Hexadecimal
770680e6
20
Vigesimal
1b40e75i
36
Base36
x0wteu
md5
665ea8fea85bdcf4108fac2248b166f5
sha1
1f0086c2613c486cc8e3c871d444d0ef24b6bb8a
sha256
eaf3a4433ee7a95a5836f33fdf98750fd7f71d2400a3d48b58260361b5cef5a6
sha512
bcebcd2ba4bca6bb3028828384d4f60501e9c8ad37b5be11870e51e343beffba154946068d164dfbde1a2602198bad2522e1d3cb8604dfcc652521716fd247de
ripemd-160
3ef8bfdc7e59bcba43c6fb5358d402175146d12c
Diameter
3993829836
Circumference
12546986472.465
Area
1.2527632231405E+19
Volume
3.3355487586814E+28
Surface area
5.011052892562E+19
Circumference
12546986472.465
Perimeter
7987659672
Area
3987669189730946724
Diagonal
2824064159.9408
Surface area
2.3926015138386E+19
Volume
7.9630360930227E+27
Space diagonal
3458758096.3682
Perimeter
5990744754
Area
1.7267114100978E+18
Altitude
1729379048.1841
Surface area
1.7267114100978E+18
Volume
9.3845280336826E+26
Height
941354719.98025