103438255 is an odd 9-digits composite number following 103438254
and preceding 103438256 . In scientific notation, it is written as 1.03438255 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 81038880 positive integers (up to 103438255) that are relatively prime to 103438255.
103438255 has 16 divisors, whose sum is 126720000
The reverse of 103438255 is 552834301
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred three million four hundred thirty-eight thousand two hundred fifty-five
Scientific notation
1.03438255 × 10^8
Engineering notation
1.03438255 × 10^6
Prime Factorization
5 × 131 × 79 × 1999
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
103438255
Product of the distinct prime numbers
The prime factorization of 103438255 is 5 × 131 × 79 × 1999.
Since it has a total of 4 prime factors.
8 , 3 , 82 , 25 , 639 , 148 , 7951 , 3566 , 98091 , 59800 , 56217 , 754878 , 2322158 , 63274 , 48740399 , 19941960 , 956877231 , 929768399 , 1715062379 , 9982976510
n×2
206876510
n×3
310314765
n×4
413753020
n×5
517191275
n÷2
51719127.5
n÷3
34479418.333333
n÷3
25859563.75
n÷5
20687651
n2
10699472597445025
n3
1.1067347749E+24
n4
1.1447871386348E+32
n5
1.1841478396682E+40
2 √n
10170.459920771
3 √n
469.41870946018
4 √n
100.84869816101
5 √n
40.080786687697
1 , 5 , 79 , 131 , 395 , 655 , 1999 , 9995 , 10349 , 51745 , 157921 , 261869 , 789605 , 1309345 , 20687651 , 103438255
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
-103438254
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 103438255 can be divided by 16 positive divisors.
The sum of these divisors (counting 103438255) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001010100101011110101111
3
Ternary
21012122012121111
4
Quaternary
12022211132233
5
Quinary
202440011010
6
Senary
14133012451
8
Octal
612453657
10
Decimal
103438255
12
Duodecimal
2a784127
16
Hexadecimal
62a57af
20
Vigesimal
1c69fcf
36
Base36
1pl1gv
md5
23c22b356fe7f94eeb5cbffea55eb871
sha1
5e622e630a8dec02bd95923b7ef279bb56b3ce97
sha256
23347cd84a843f227248126bc302013a9d4120d89a442106d6da4ff462937073
sha512
03d775c38019b80d475f3ce76643d430f3ee7b0d8864113b1ae292ce759588480bdfe59da8987415ff9f9027d05813e4010219889fe332c5f4778d8d5903a523
ripemd-160
e3b4e35c8b4c206063ba1e38ef3f89a28be53ca4
Diameter
206876510
Circumference
649921724.0163
Area
3.3613384509419E+16
Volume
4.6358797843977E+24
Surface area
1.3445353803767E+17
Circumference
649921724.0163
Perimeter
413753020
Area
10699472597445025
Diagonal
146283783.08921
Surface area
64196835584670150
Volume
1.1067347749E+24
Space diagonal
179160313.10627
Perimeter
310314765
Area
4.6330075382414E+15
Altitude
89580156.553133
Surface area
4.6330075382414E+15
Volume
1.3042994405113E+23
Height
48761261.029736