103489 is an odd 6-digits composite number following 103488
and preceding 103490 . In scientific notation, it is written as 1.03489 × 10^5.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 100656 positive integers (up to 103489) that are relatively prime to 103489.
103489 has 4 divisors, whose sum is 106324
The reverse of 103489 is 984301
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 25
Digital Root 7
Name
one hundred three thousand four hundred eighty-nine
Scientific notation
1.03489 × 10^5
Engineering notation
1.03489 × 10^3
Prime Factorization
37 × 2797
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
103489
Product of the distinct prime numbers
The prime factorization of 103489 is 37 × 2797.
Since it has a total of 2 prime factors.
4 , 2 , 36 , 63 , 73 , 576 , 9113 , 8521 , 63320 , 73295 , 273872 , 665306 , 4353720 , 2767538 , 28863951 , 47477577 , 844171931 , 250658501 , 3529023633 , 5135775914
n×2
206978
n×3
310467
n×4
413956
n×5
517445
n÷2
51744.5
n÷3
34496.333333333
n÷3
25872.25
n÷5
20697.8
n2
10709973121
n3
1108364408319169
n4
1.1470352425254E+20
n5
1.1870553021371E+25
2 √n
321.69706246716
3 √n
46.94954597822
4 √n
17.935915434322
5 √n
10.068826051832
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-103488
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103489 can be divided by 4 positive divisors.
The sum of these divisors (counting 103489) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001010001000001
3
Ternary
12020221221
4
Quaternary
121101001
5
Quinary
11302424
6
Senary
2115041
8
Octal
312101
10
Decimal
103489
12
Duodecimal
4ba81
16
Hexadecimal
19441
20
Vigesimal
cie9
36
Base36
27up
md5
b9ba4d52a8d0bfa784a7c49bbc591f73
sha1
80f2c27982d22efaf2cc5783a9329ce542d56d25
sha256
8f7addd18e44ed54ebd7ef2ff57cac2046385bb5d08b67fe90c381febd7546d0
sha512
e445fc65b9e0d428f74371c42ca4f7193053e6566b162f96701fa367c3ceb9bc964db6939238e54a579cce09d7e41153bebbf5c158b3eaa94bef288c42b484da
ripemd-160
28c2e5f65570c972b2229e638d30685d1ab3bcd3
Diameter
206978
Circumference
650240.56425471
Area
33646372877.078
Volume
4.6427059769012E+15
Surface area
134585491508.31
Circumference
650240.56425471
Perimeter
413956
Area
10709973121
Diagonal
146355.54735643
Surface area
64259838726
Volume
1108364408319169
Space diagonal
179248.2060245
Perimeter
310467
Area
4637554398.3173
Altitude
89624.103012248
Surface area
4637554398.3173
Volume
1.3062199819138E+14
Height
48785.182452143