103431386 is an even 9-digits composite number following 103431385
and preceding 103431387 . In scientific notation, it is written as 1.03431386 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 51257920 positive integers (up to 103431386) that are relatively prime to 103431386.
103431386 has 8 divisors, whose sum is 156520404
The reverse of 103431386 is 683134301
Previous prime number is 113
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred three million four hundred thirty-one thousand three hundred eighty-six
Scientific notation
1.03431386 × 10^8
Engineering notation
1.03431386 × 10^6
Prime Factorization
2 × 113 × 457661
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103431386
Product of the distinct prime numbers
The prime factorization of 103431386 is 2 × 113 × 457661.
Since it has a total of 3 prime factors.
5 , 7 , 54 , 98 , 665 , 290 , 8095 , 9589 , 19427 , 71240 , 462037 , 4869 , 9723179 , 5739706 , 41350104 , 18004200 , 757355480 , 553503342 , 9475141612 , 1890443714
n×2
206862772
n×3
310294158
n×4
413725544
n×5
517156930
n÷2
51715693
n÷3
34477128.666667
n÷3
25857846.5
n÷5
20686277.2
n2
10698051609880996
n3
1.1065143055095E+24
n4
1.1444830824768E+32
n5
1.1837547147413E+40
2 √n
10170.122221488
3 √n
469.40831837069
4 √n
100.84702386034
5 √n
40.080254346471
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
-103431385
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 103431386 can be divided by 8 positive divisors.
The sum of these divisors (counting 103431386) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001010100011110011011010
3
Ternary
21012121212012002
4
Quaternary
12022203303122
5
Quinary
202434301021
6
Senary
14132521002
8
Octal
612436332
10
Decimal
103431386
12
Duodecimal
2a780162
16
Hexadecimal
62a3cda
20
Vigesimal
1c68i96
36
Base36
1pkw62
md5
21761b9e0672cb054d5d5bb21555953d
sha1
e748a0c5138dd47ffd91f80f439fa2a7401a13b4
sha256
beebc54cb9cb00b4b8aa4a695e9d72cbdb1e8d6fe7a4a987dce4942aa524007c
sha512
3f9a43e4b4eaeac60e4bed841f861f2f6665349c983051bdcc49529894a875aac8d30c8a0a81675686804f78d9222620924a2f56938974dbfd3a6c5263a49a42
ripemd-160
1b079d81a4e25568ac7201f168ad3118c44cbb78
Diameter
206862772
Circumference
649878564.81642
Area
3.3608920345327E+16
Volume
4.6349562843743E+24
Surface area
1.3443568138131E+17
Circumference
649878564.81642
Perimeter
413725544
Area
10698051609880996
Diagonal
146274068.85625
Surface area
64188309659285976
Volume
1.1065143055095E+24
Space diagonal
179148415.64927
Perimeter
310294158
Area
4.632392232577E+15
Altitude
89574207.824634
Surface area
4.632392232577E+15
Volume
1.3040396148428E+23
Height
48758022.952082