103688788 is an even 9-digits composite number following 103688787
and preceding 103688789 . In scientific notation, it is written as 1.03688788 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 44438040 positive integers (up to 103688788) that are relatively prime to 103688788.
103688788 has 12 divisors, whose sum is 207377632
The reverse of 103688788 is 887886301
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred three million six hundred eighty-eight thousand seven hundred eighty-eight
Scientific notation
1.03688788 × 10^8
Engineering notation
1.03688788 × 10^6
Prime Factorization
2 × 2 × 7 × 3703171
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
51844394
Product of the distinct prime numbers
The prime factorization of 103688788 is 2 × 2 × 7 × 3703171.
Since it has a total of 4 prime factors.
3 , 2 , 52 , 87 , 133 , 59 , 840 , 389 , 61630 , 77847 , 376331 , 509265 , 2490268 , 5731836 , 76605258 , 60950990 , 353843329 , 848175372 , 637361597 , 6825500449
n×2
207377576
n×3
311066364
n×4
414755152
n×5
518443940
n÷2
51844394
n÷3
34562929.333333
n÷3
25922197
n÷5
20737757.6
n2
10751364756908944
n3
1.1147959809898E+24
n4
1.155918441361E+32
n5
1.1985578221158E+40
2 √n
10182.769171498
3 √n
469.79738965818
4 √n
100.90970801413
5 √n
40.100183467673
1 , 2 , 4 , 7 , 14 , 28 , 3703171 , 7406342 , 14812684 , 25922197 , 51844394 , 103688788
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
-103688787
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 103688788 can be divided by 12 positive divisors.
The sum of these divisors (counting 103688788) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001011100010101001010100
3
Ternary
21020002221021111
4
Quaternary
12023202221110
5
Quinary
203021020123
6
Senary
14142224404
8
Octal
613425124
10
Decimal
103688788
12
Duodecimal
2a885104
16
Hexadecimal
62e2a54
20
Vigesimal
1c811j8
36
Base36
1pqes4
md5
5a8ba5333e6e70e25dbb8cc9e03882ee
sha1
14709f9a25515f470757b85442ad60d84c33908a
sha256
dc44e19e17aa94a44e756e7e61054e99c79bef4298aac711c8ae80e7d23f86eb
sha512
b2959cb42234ae45884017c1d565d4a275102c6e9e9ad4595bc320017ef9ab57256075d2ec08c0a882c11f1839562f1fe885a33a369d0a29d68885d6062504a0
ripemd-160
3fcc7b97cc7406210496902ad03d2b68b50fa616
Diameter
207377576
Circumference
651495869.28086
Area
3.3776408536369E+16
Volume
4.6696464855053E+24
Surface area
1.3510563414548E+17
Circumference
651495869.28086
Perimeter
414755152
Area
10751364756908944
Diagonal
146638090.25563
Surface area
64508188541453664
Volume
1.1147959809898E+24
Space diagonal
179594248.99124
Perimeter
311066364
Area
4.6554775024179E+15
Altitude
89797124.495619
Surface area
4.6554775024179E+15
Volume
1.3137996629957E+23
Height
48879363.418543