103638129 is an odd 9-digits composite number following 103638128
and preceding 103638130 . In scientific notation, it is written as 1.03638129 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 59221776 positive integers (up to 103638129) that are relatively prime to 103638129.
103638129 has 8 divisors, whose sum is 157924800
The reverse of 103638129 is 921836301
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred three million six hundred thirty-eight thousand one hundred twenty-nine
Scientific notation
1.03638129 × 10^8
Engineering notation
1.03638129 × 10^6
Prime Factorization
3 × 7 × 4935149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103638129
Product of the distinct prime numbers
The prime factorization of 103638129 is 3 × 7 × 4935149.
Since it has a total of 3 prime factors.
6 , 1 , 88 , 92 , 546 , 716 , 2918 , 1106 , 85297 , 94795 , 317902 , 550640 , 1992328 , 9528312 , 94353716 , 16149160 , 861486546 , 994949165 , 9020477729 , 3488178256
n×2
207276258
n×3
310914387
n×4
414552516
n×5
518190645
n÷2
51819064.5
n÷3
34546043
n÷3
25909532.25
n÷5
20727625.8
n2
10740861782620641
n3
1.1131628189984E+24
n4
1.1536611183336E+32
n5
1.1956327980414E+40
2 √n
10180.28138118
3 √n
469.72086790703
4 √n
100.89738044756
5 √n
40.096264370252
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
-103638128
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 103638129 can be divided by 8 positive divisors.
The sum of these divisors (counting 103638129) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011010110010001110001
3
Ternary
21020000100210020
4
Quaternary
12023112101301
5
Quinary
203012410004
6
Senary
14141154053
8
Octal
613262161
10
Decimal
103638129
12
Duodecimal
2a85b929
16
Hexadecimal
62d6471
20
Vigesimal
1c7ef69
36
Base36
1ppbox
md5
44df22e9d0df5641a98605acdec02f3e
sha1
120368d24068e360bcdab7b47fe3f7afc20ed49a
sha256
6264d90a7b3c66bf1e7f395e7bbc6fa1962f108b3603fc240100c534cecac8c6
sha512
3f02874c13fa0a23784dd7e12f922523abd3fe0826d67ea8574085b4e2e6c26d71863815ca05f994bb6c9a87c2e389aef0e96e6106a17d6f6ab80a090c8103a7
ripemd-160
9bb9734f0fe81f32e40dd5ebd65c22c27fe0f166
Diameter
207276258
Circumference
651177569.39638
Area
3.3743412469504E+16
Volume
4.6628055125529E+24
Surface area
1.3497364987802E+17
Circumference
651177569.39638
Perimeter
414552516
Area
10740861782620641
Diagonal
146566447.61077
Surface area
64445170695723846
Volume
1.1131628189984E+24
Space diagonal
179506505.02938
Perimeter
310914387
Area
4.6509295811434E+15
Altitude
89753252.514689
Surface area
4.6509295811434E+15
Volume
1.3118749631308E+23
Height
48855482.536924