981338316 is an even 9-digits composite number following 981338315
and preceding 981338317 . In scientific notation, it is written as 9.81338316 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 276831360 positive integers (up to 981338316) that are relatively prime to 981338316.
981338316 has 12 divisors, whose sum is 1718388840
The reverse of 981338316 is 613833189
Previous prime number is 1659
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
nine hundred eighty-one million three hundred thirty-eight thousand three hundred sixteen
Scientific notation
9.81338316 × 10^8
Engineering notation
9.81338316 × 10^6
Prime Factorization
2 × 2 × 1659 × 147881
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
490669158 Product of the distinct prime numbers
The prime factorization of 981338316 is 2 × 2 × 1659 × 147881.
Since it has a total of 4 prime factors.
8 , 6 , 78 , 92 , 472 , 265 , 8675 , 8089 , 35548 , 18075 , 75327 , 897721 , 3012259 , 650508 , 46312272 , 31201051 , 884103780 , 761279708 , 130158623 , 3909418010
n×2
1962676632
n×3
2944014948
n×4
3925353264
n×5
4906691580
n÷2
490669158
n÷3
327112772
n÷3
245334579
n÷5
196267663.2
n2
963024890449715856
n3
9.4505322426001E+26
n4
9.2741693962569E+35
n5
9.1010977776215E+44
2 √n31326.319860462
3 √n993.7403370446
4 √n176.99242882243
5 √n62.858462082666
1 , 2 , 4 , 1659 , 3318 , 6636 , 147881 , 295762 , 591524 , 245334579 , 490669158 , 981338316
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-981338315 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 981338316 can be divided by 12 positive divisors.
The sum of these divisors (counting 981338316) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010011111100000100011001100
3
Ternary
2112101120011002120
4
Quaternary
322133200203030
5
Quinary
4002210311231
6
Senary
241213252540
8
Octal
7237404314
10
Decimal
981338316
12
Duodecimal
234794150
16
Hexadecimal
3a7e08cc
20
Vigesimal
f6d75fg
36
Base36
g89hho
md5
72975592259443900257741898568ff9
sha1
938d2fb84e1b0c68b2dfd38b9cf6db9ded1dd89c
sha256
647e48c5b4f5b7bdc4c7b6ae04ed8171ac7c254f2f8ee4d39e0a887abb067601
sha512
12a3250ac552832144b621d19c821cbdab62d4db7f84a4b6bf4817be621603ba4811e8695b6dbeb3e2016ceeb7e9c9516d8b3a68f6a439f98c7e2924795f8c93
ripemd-160
a639fda0881e8d8a9f4db39c1d29e629a2a294d5
Diameter
1962676632
Circumference
6165930488.4636
Area
3.0254319210609E+18
Volume
3.9586296887821E+27
Surface area
1.2101727684244E+19
Circumference
6165930488.4636
Perimeter
3925353264
Area
963024890449715856
Diagonal
1387821955.7636
Surface area
5778149342698295136
Volume
9.4505322426001E+26
Space diagonal
1699727822.7261
Perimeter
2944014948
Area
4.1700200980309E+17
Altitude
849863911.36304
Surface area
4.1700200980309E+17
Volume
1.1137559057608E+26
Height
462607318.58786