103428129 is an odd 9-digits composite number following 103428128
and preceding 103428130 . In scientific notation, it is written as 1.03428129 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 59045760 positive integers (up to 103428129) that are relatively prime to 103428129.
103428129 has 8 divisors, whose sum is 108456040
The reverse of 103428129 is 921824301
Previous prime number is 1609
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred three million four hundred twenty-eight thousand one hundred twenty-nine
Scientific notation
1.03428129 × 10^8
Engineering notation
1.03428129 × 10^6
Prime Factorization
21 × 1609 × 3061
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103428129
Product of the distinct prime numbers
The prime factorization of 103428129 is 21 × 1609 × 3061.
Since it has a total of 3 prime factors.
9 , 8 , 91 , 15 , 984 , 742 , 2814 , 2757 , 75688 , 91131 , 62526 , 318755 , 578507 , 1161451 , 60112745 , 69206321 , 466864650 , 327543006 , 1601691429 , 2378565060
n×2
206856258
n×3
310284387
n×4
413712516
n×5
517140645
n÷2
51714064.5
n÷3
34476043
n÷3
25857032.25
n÷5
20685625.8
n2
10697377868440641
n3
1.1064097781388E+24
n4
1.144338932602E+32
n5
1.1835683474089E+40
2 √n
10169.962094325
3 √n
469.40339117854
4 √n
100.84622994602
5 √n
40.080001922062
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
-103428128
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 103428129 can be divided by 8 positive divisors.
The sum of these divisors (counting 103428129) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001010100011000000100001
3
Ternary
21012121200201110
4
Quaternary
12022203000201
5
Quinary
202434200004
6
Senary
14132453533
8
Octal
612430041
10
Decimal
103428129
12
Duodecimal
2a77a2a9
16
Hexadecimal
62a3021
20
Vigesimal
1c68a69
36
Base36
1pktnl
md5
12d83797f223dea20d139c6f42bb3000
sha1
79c182811192c7af0c0ce9b0a60a4da11625f5ba
sha256
80d2e8a7375b72a697af3fa7f509fe31e4e755d7f193cdf9a64524ef2c2b4967
sha512
853a53268d27f41eaf261c4c43a10b06b2167db9e1335580ad9f17d371cbcc3ffd9fd72cee63f136d4a6cf261b64f8a52aec5d0490d87c525a5fc42057ea4d33
ripemd-160
41efa40e8457206b34317d040f2315b5f311f83f
Diameter
206856258
Circumference
649858100.48187
Area
3.3606803724167E+16
Volume
4.6345184411478E+24
Surface area
1.3442721489667E+17
Circumference
649858100.48187
Perimeter
413712516
Area
10697377868440641
Diagonal
146269462.76267
Surface area
64184267210643846
Volume
1.1064097781388E+24
Space diagonal
179142774.35979
Perimeter
310284387
Area
4.6321004939755E+15
Altitude
89571387.179894
Surface area
4.6321004939755E+15
Volume
1.3039164281551E+23
Height
48756487.587558