103438257 is an odd 9-digits composite number following 103438256
and preceding 103438258 . In scientific notation, it is written as 1.03438257 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 63282240 positive integers (up to 103438257) that are relatively prime to 103438257.
103438257 has 16 divisors, whose sum is 149395008
The reverse of 103438257 is 752834301
Previous prime number is 173
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred three million four hundred thirty-eight thousand two hundred fifty-seven
Scientific notation
1.03438257 × 10^8
Engineering notation
1.03438257 × 10^6
Prime Factorization
3 × 13 × 173 × 15331
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
103438257
Product of the distinct prime numbers
The prime factorization of 103438257 is 3 × 13 × 173 × 15331.
Since it has a total of 4 prime factors.
6 , 7 , 50 , 40 , 331 , 736 , 8439 , 9988 , 77447 , 95795 , 994920 , 229939 , 8550041 , 6231549 , 95301378 , 65302220 , 512673967 , 338869738 , 4728121515 , 2925097071
n×2
206876514
n×3
310314771
n×4
413753028
n×5
517191285
n÷2
51719128.5
n÷3
34479419
n÷3
25859564.25
n÷5
20687651.4
n2
10699473011198049
n3
1.1067348390969E+24
n4
1.1447872271736E+32
n5
1.184147954147E+40
2 √n
10170.460019095
3 √n
469.41871248562
4 √n
100.84869864849
5 √n
40.080786842691
1 , 3 , 13 , 39 , 173 , 519 , 2249 , 6747 , 15331 , 45993 , 199303 , 597909 , 2652263 , 7956789 , 34479419 , 103438257
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
-103438256
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 103438257 can be divided by 16 positive divisors.
The sum of these divisors (counting 103438257) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001010100101011110110001
3
Ternary
21012122012121120
4
Quaternary
12022211132301
5
Quinary
202440011012
6
Senary
14133012453
8
Octal
612453661
10
Decimal
103438257
12
Duodecimal
2a784129
16
Hexadecimal
62a57b1
20
Vigesimal
1c69fch
36
Base36
1pl1gx
md5
cbae0fff8946a75e73bac7562dd17a7a
sha1
14179c6596e3258ae816b7f9f5b442bce3d19d73
sha256
0f435d8df1d31dbdb491c6ddc3814bf87cac8de40ebd9de4e341e93547cd0cdc
sha512
c89bccca2faebb67b1ec446f58a4ca34b677e2f2602d1ea2d83f7c027eb5d7131218f79e3b6d932a14206163804bdc58844b88553b145b450c0336541b260e70
ripemd-160
e90181a27186e691c9eddb9f12b7a4ca8b01b830
Diameter
206876514
Circumference
649921736.58267
Area
3.3613385809262E+16
Volume
4.6358800533048E+24
Surface area
1.3445354323705E+17
Circumference
649921736.58267
Perimeter
413753028
Area
10699473011198049
Diagonal
146283785.91763
Surface area
64196838067188294
Volume
1.1067348390969E+24
Space diagonal
179160316.57037
Perimeter
310314771
Area
4.6330077174017E+15
Altitude
89580158.285184
Surface area
4.6330077174017E+15
Volume
1.304299516168E+23
Height
48761261.972545