981344135 is an odd 9-digits composite number following 981344134
and preceding 981344136 . In scientific notation, it is written as 9.81344135 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 784941984 positive integers (up to 981344135) that are relatively prime to 981344135.
981344135 has 8 divisors, whose sum is 1177812960
The reverse of 981344135 is 531443189
Previous prime number is 7639
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
nine hundred eighty-one million three hundred forty-four thousand one hundred thirty-five
Scientific notation
9.81344135 × 10^8
Engineering notation
9.81344135 × 10^6
Prime Factorization
5 × 7639 × 25693
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
981344135
Product of the distinct prime numbers
The prime factorization of 981344135 is 5 × 7639 × 25693.
Since it has a total of 3 prime factors.
2 , 3 , 78 , 36 , 204 , 508 , 6012 , 9290 , 59782 , 7119 , 172167 , 698686 , 6397745 , 9850464 , 58288587 , 40161228 , 80273677 , 601524666 , 5840037061 , 1373893003
n×2
1962688270
n×3
2944032405
n×4
3925376540
n×5
4906720675
n÷2
490672067.5
n÷3
327114711.66667
n÷3
245336033.75
n÷5
196268827
n2
963036311298898225
n3
9.4507003588521E+26
n4
9.2743893688019E+35
n5
9.1013676127801E+44
2 √n
31326.412737497
3 √n
993.74230122063
4 √n
176.99269119796
5 √n
62.858536628318
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
-981344134
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 981344135 can be divided by 8 positive divisors.
The sum of these divisors (counting 981344135) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010011111100001111110000111
3
Ternary
2112101120110002002
4
Quaternary
322133201332013
5
Quinary
4002211003020
6
Senary
241213335515
8
Octal
7237417607
10
Decimal
981344135
12
Duodecimal
23479759b
16
Hexadecimal
3a7e1f87
20
Vigesimal
f6d806f
36
Base36
g89lzb
md5
bf75194360bab1e8c61d7a47a4eef473
sha1
3a42ab4b25df4d604591092dfbd2a650eca308e7
sha256
37df1033ef7f54b7a5d91a7927ce9fef22970a08bed15f5d6118b4a2d752c256
sha512
550af05c20edf377a6562b16f453cefb7ba53a7f733c4eaa07ebcb35d93b879b6854633e32414e8b8c645e61255575f8f142486f2e3f6378ef4652a85e0dc8d7
ripemd-160
fac355cea54fc4c739dcdbd77df7608695401c80
Diameter
1962688270
Circumference
6165967050.3189
Area
3.0254678007168E+18
Volume
3.9587001091531E+27
Surface area
1.2101871202867E+19
Circumference
6165967050.3189
Perimeter
3925376540
Area
963036311298898225
Diagonal
1387830185.0723
Surface area
5778217867793389350
Volume
9.4507003588521E+26
Space diagonal
1699737901.5297
Perimeter
2944032405
Area
4.1700695517585E+17
Altitude
849868950.76487
Surface area
4.1700695517585E+17
Volume
1.1137757184511E+26
Height
462610061.69076