103428561 is an odd 9-digits composite number following 103428560
and preceding 103428562 . In scientific notation, it is written as 1.03428561 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 63365120 positive integers (up to 103428561) that are relatively prime to 103428561.
103428561 has 16 divisors, whose sum is 140044608
The reverse of 103428561 is 165824301
Previous prime number is 131
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 five hundred sixty-one
Scientific notation
1.03428561 × 10^8
Engineering notation
1.03428561 × 10^6
Prime Factorization
1921 × 3 × 131 × 137
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
103428561
Product of the distinct prime numbers
The prime factorization of 103428561 is 1921 × 3 × 131 × 137.
Since it has a total of 4 prime factors.
8 , 4 , 24 , 72 , 841 , 484 , 3928 , 3990 , 53245 , 72153 , 670425 , 991782 , 5653794 , 1211890 , 92072528 , 43896070 , 155256794 , 932492710 , 1359689551 , 2470780460
n×2
206857122
n×3
310285683
n×4
413714244
n×5
517142805
n÷2
51714280.5
n÷3
34476187
n÷3
25857140.25
n÷5
20685712.2
n2
10697467230530721
n3
1.1064236419984E+24
n4
1.1443580514828E+32
n5
1.1835930653363E+40
2 √n
10169.98333332
3 √n
469.40404471443
4 √n
100.84633524982
5 √n
40.080035403344
1 , 3 , 131 , 137 , 393 , 411 , 1921 , 5763 , 17947 , 53841 , 251651 , 263177 , 754953 , 789531 , 34476187 , 103428561
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
-103428560
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 103428561 can be divided by 16 positive divisors.
The sum of these divisors (counting 103428561) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001010100011000111010001
3
Ternary
21012121201022110
4
Quaternary
12022203013101
5
Quinary
202434203221
6
Senary
14132455533
8
Octal
612430721
10
Decimal
103428561
12
Duodecimal
2a77a5a9
16
Hexadecimal
62a31d1
20
Vigesimal
1c68b81
36
Base36
1pktzl
md5
25d2d45fc890dd99d5859cf117b8caa2
sha1
25d0b49b7990f4d05c49715992bb6267894f835d
sha256
c1a7fc4c8ae9b22eed595efd59636849768ce5bee49cc06c210e71f33f6147d2
sha512
244d887aa09af1673eac36960b9a2d0e22a82acfa0d23d86c4d76dea74a58ee361b2ab749bc2cc301c446f64a18942d8110f7ef9a88bfddce603739362e04046
ripemd-160
e4f4ae89eeb58511fbe85f7c49f0d1d97b8bce12
Diameter
206857122
Circumference
649860814.81793
Area
3.3607084463453E+16
Volume
4.6345765139472E+24
Surface area
1.3442833785381E+17
Circumference
649860814.81793
Perimeter
413714244
Area
10697467230530721
Diagonal
146270073.70293
Surface area
64184803383184326
Volume
1.1064236419984E+24
Space diagonal
179143522.60574
Perimeter
310285683
Area
4.6321391888956E+15
Altitude
89571761.302868
Surface area
4.6321391888956E+15
Volume
1.3039327668704E+23
Height
48756691.234311