103445489 is an odd 9-digits composite number following 103445488
and preceding 103445490 . In scientific notation, it is written as 1.03445489 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 88275600 positive integers (up to 103445489) that are relatively prime to 103445489.
103445489 has 8 divisors, whose sum is 118746048
The reverse of 103445489 is 984544301
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred three million four hundred forty-five thousand four hundred eighty-nine
Scientific notation
1.03445489 × 10^8
Engineering notation
1.03445489 × 10^6
Prime Factorization
7 × 227 × 65101
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103445489
Product of the distinct prime numbers
The prime factorization of 103445489 is 7 × 227 × 65101.
Since it has a total of 3 prime factors.
10 , 7 , 78 , 21 , 975 , 342 , 6705 , 3836 , 36268 , 30140 , 19116 , 760391 , 2782163 , 3317831 , 20891372 , 66621411 , 357275081 , 938675244 , 468663232 , 2811102495
n×2
206890978
n×3
310336467
n×4
413781956
n×5
517227445
n÷2
51722744.5
n÷3
34481829.666667
n÷3
25861372.25
n÷5
20689097.8
n2
10700969194449121
n3
1.1069669910937E+24
n4
1.1451074170055E+32
n5
1.1845619670966E+40
2 √n
10170.815552354
3 √n
469.42965220661
4 √n
100.85046133932
5 √n
40.081347285515
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
-103445488
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 103445489 can be divided by 8 positive divisors.
The sum of these divisors (counting 103445489) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001010100111001111110001
3
Ternary
21012122120112102
4
Quaternary
12022213033301
5
Quinary
202440223424
6
Senary
14133110145
8
Octal
612471761
10
Decimal
103445489
12
Duodecimal
2a788355
16
Hexadecimal
62a73f1
20
Vigesimal
1c6ade9
36
Base36
1pl71t
md5
d0bb419b1631a1f37e2d84102bfe8b9a
sha1
9375d0e945e068a2b8e4cf0dca79aa9c08dec376
sha256
85c3976130d4ba0ff376b1b3b4cf55bc25b00a37e161955930de6d833ba8dfe0
sha512
79d645fc5f611f876415a8365d5d040f4d3b6a18f00d343357052dce5f69ba37d9f1633bc7ad46935096c9030a8df580843e5f78fe138c6188e85f85b33ee7c1
ripemd-160
a6527caf7d0996bd87c56dfa08ecfa5408ba1f58
Diameter
206890978
Circumference
649967176.57881
Area
3.3618086207572E+16
Volume
4.6368524893153E+24
Surface area
1.3447234483029E+17
Circumference
649967176.57881
Perimeter
413781956
Area
10700969194449121
Diagonal
146294013.51012
Surface area
64205815166694726
Volume
1.1069669910937E+24
Space diagonal
179172842.76181
Perimeter
310336467
Area
4.6336555837538E+15
Altitude
89586421.380904
Surface area
4.6336555837538E+15
Volume
1.3045731099201E+23
Height
48764671.170039