103668939 is an odd 9-digits composite number following 103668938
and preceding 103668940 . In scientific notation, it is written as 1.03668939 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 60661440 positive integers (up to 103668939) that are relatively prime to 103668939.
103668939 has 16 divisors, whose sum is 147328800
The reverse of 103668939 is 939866301
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred three million six hundred sixty-eight thousand nine hundred thirty-nine
Scientific notation
1.03668939 × 10^8
Engineering notation
1.03668939 × 10^6
Prime Factorization
33 × 3 × 29 × 36109
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
103668939
Product of the distinct prime numbers
The prime factorization of 103668939 is 33 × 3 × 29 × 36109.
Since it has a total of 4 prime factors.
8 , 8 , 14 , 65 , 1 , 481 , 7311 , 8386 , 30900 , 22175 , 461642 , 300532 , 3046018 , 9176526 , 90543555 , 62735066 , 94944214 , 445506576 , 462463831 , 5605551826
n×2
207337878
n×3
311006817
n×4
414675756
n×5
518344695
n÷2
51834469.5
n÷3
34556313
n÷3
25917234.75
n÷5
20733787.8
n2
10747248913385721
n3
1.1141558920196E+24
n4
1.1550335920627E+32
n5
1.197411069985E+40
2 √n
10181.794488203
3 √n
469.76741019221
4 √n
100.90487841627
5 √n
40.098648085669
1 , 3 , 29 , 33 , 87 , 99 , 957 , 2871 , 36109 , 108327 , 1047161 , 1191597 , 3141483 , 3574791 , 34556313 , 103668939
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
-103668938
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 103668939 can be divided by 16 positive divisors.
The sum of these divisors (counting 103668939) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001011011101110011001011
3
Ternary
21020001221001100
4
Quaternary
12023131303023
5
Quinary
203014401224
6
Senary
14141552443
8
Octal
613356313
10
Decimal
103668939
12
Duodecimal
2a875723
16
Hexadecimal
62ddccb
20
Vigesimal
1c7ic6j
36
Base36
1ppzgr
md5
70564bc8d1a6597a92045a767f63f4f1
sha1
ed44e1aa2be70174dffb1805863946781c45deef
sha256
3833d1c75881794d4fc3afa605ad2f815e7bf2a7eae0c99627acf045e0f9cb24
sha512
c8a30cf44f2f3caea11b79d512c95f15a09cb95411d27a7cdef7ca07c6f6d30b58827df462ef885bcc0d62e8688a3df3225f26b913df40631fdcc88fe1bafb28
ripemd-160
62f81604ee99afa4e3ad138c81405dd4d198a0d9
Diameter
207337878
Circumference
651371154.3357
Area
3.3763478232593E+16
Volume
4.6669652870967E+24
Surface area
1.3505391293037E+17
Circumference
651371154.3357
Perimeter
414675756
Area
10747248913385721
Diagonal
146610019.53063
Surface area
64483493480314326
Volume
1.1141558920196E+24
Space diagonal
179559869.51476
Perimeter
311006817
Area
4.6536952898934E+15
Altitude
89779934.757379
Surface area
4.6536952898934E+15
Volume
1.31304531091E+23
Height
48870006.51021