1997336312 is an even 10-digits composite number following 1997336311
and preceding 1997336313 . In scientific notation, it is written as 1.997336312 × 10^9.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 988372224 positive integers (up to 1997336312) that are relatively prime to 1997336312.
1997336312 has 16 divisors, whose sum is 3783615360
The reverse of 1997336312 is 2136337991
Previous prime number is 97
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion nine hundred ninety-seven million three hundred thirty-six thousand three hundred twelve
Scientific notation
1.997336312 × 10^9
Engineering notation
1.997336312 × 10^9
Prime Factorization
2 × 2 × 2 × 97 × 2573887
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
499334078 Product of the distinct prime numbers
The prime factorization of 1997336312 is 2 × 2 × 2 × 97 × 2573887.
Since it has a total of 5 prime factors.
5 , 7 , 26 , 29 , 305 , 681 , 2540 , 5924 , 50072 , 69835 , 713681 , 707921 , 6355193 , 151701 , 74975511 , 59286611 , 271011548 , 409487900 , 1995879356 , 7091501494
n×2
3994672624
n×3
5992008936
n×4
7989345248
n×5
9986681560
n÷2
998668156
n÷3
665778770.66667
n÷3
499334078
n÷5
399467262.4
n2
3989352343233761344
n3
7.9680782965031E+27
n4
1.5914932118465E+37
n5
3.1787471823225E+46
2 √n44691.568690302
3 √n1259.3614619631
4 √n211.4038048151
5 √n72.458650205653
1 , 2 , 4 , 8 , 97 , 194 , 388 , 776 , 2573887 , 5147774 , 10295548 , 20591096 , 249667039 , 499334078 , 998668156 , 1997336312
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
-1997336311 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 1997336312 can be divided by 16 positive divisors.
The sum of these divisors (counting 1997336312) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111000011001110111011111000
3
Ternary
12011012100012022222
4
Quaternary
1313003032323320
5
Quinary
13042304230222
6
Senary
530105503212
8
Octal
16703167370
10
Decimal
1997336312
12
Duodecimal
478aa1b08
16
Hexadecimal
770ceef8
20
Vigesimal
1b4370fc
36
Base36
x15uk8
md5
5b7aaba66f1d31a877ac510e3646eb73
sha1
1eaa70e66fbb5d9602e96ed071cca241ac772bf1
sha256
a0e7c87450b7781b7b9cf1b5ccd4c4035b7b383d61cbb8d8575bc8f5e766be8b
sha512
6f302d0a028110e4c685c57be70299ee0739095fd8382f3dcbb7f53f54d44a91c9ca8ca146a19151d0be99f9672e4cb9d0480ee36313bd425d21ff9907edc588
ripemd-160
79d390f663af181b41a22bd18a4c6d0e32ad57b9
Diameter
3994672624
Circumference
12549634169.055
Area
1.2532920014084E+19
Volume
3.3376608319363E+28
Surface area
5.0131680056338E+19
Circumference
12549634169.055
Perimeter
7989345248
Area
3989352343233761344
Diagonal
2824660101.0507
Surface area
2.3936114059403E+19
Volume
7.9680782965031E+27
Space diagonal
3459487972.1862
Perimeter
5992008936
Area
1.7274402369437E+18
Altitude
1729743986.0931
Surface area
1.7274402369437E+18
Volume
9.3904703274711E+26
Height
941553367.01689