103246989 is an odd 9-digits composite number following 103246988
and preceding 103246990 . In scientific notation, it is written as 1.03246989 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 66295040 positive integers (up to 103246989) that are relatively prime to 103246989.
103246989 has 16 divisors, whose sum is 142758720
The reverse of 103246989 is 989642301
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred three million two hundred forty-six thousand nine hundred eighty-nine
Scientific notation
1.03246989 × 10^8
Engineering notation
1.03246989 × 10^6
Prime Factorization
3 × 29 × 491 × 2417
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
103246989
Product of the distinct prime numbers
The prime factorization of 103246989 is 3 × 29 × 491 × 2417.
Since it has a total of 4 prime factors.
9 , 6 , 60 , 81 , 461 , 549 , 5557 , 379 , 3706 , 75490 , 184144 , 666691 , 572141 , 1102858 , 71602983 , 3341984 , 676078917 , 237721823 , 8122084198 , 4585278794
n×2
206493978
n×3
309740967
n×4
412987956
n×5
516234945
n÷2
51623494.5
n÷3
34415663
n÷3
25811747.25
n÷5
20649397.8
n2
10659940737566121
n3
1.1006067840721E+24
n4
1.1363433652842E+32
n5
1.1732403093572E+40
2 √n
10161.052553747
3 √n
469.12919943612
4 √n
100.80204637678
5 √n
40.06595316572
1 , 3 , 29 , 87 , 491 , 1473 , 2417 , 7251 , 14239 , 42717 , 70093 , 210279 , 1186747 , 3560241 , 34415663 , 103246989
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
-103246988
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 103246989 can be divided by 16 positive divisors.
The sum of these divisors (counting 103246989) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001001110110110010001101
3
Ternary
21012021111020120
4
Quaternary
12021312302031
5
Quinary
202412400424
6
Senary
14124535153
8
Octal
611666215
10
Decimal
103246989
12
Duodecimal
2a6b14b9
16
Hexadecimal
6276c8d
20
Vigesimal
1c55h99
36
Base36
1pgxvx
md5
8855e85308bcbf432c9fa6ae86b795bb
sha1
d106dabeba35ddc7e389cfeb2769cbf3eda0081e
sha256
def5df3cd4fbc3a1d642f457208bff26562e0206ebf4dcae7afdfacd80c7b706
sha512
dc2db325228ae984af22e21a5509296b8661ef4fab4c663673419a212ea2e82360be4ce7f4120c5aa25612a34c086d3e8b0b6aa3c86ed49ee0356ffeadd52e86
ripemd-160
47e558af5d02aa91676b5518afbf798792988fb1
Diameter
206493978
Circumference
648719964.29533
Area
3.348919150884E+16
Volume
4.6102109164428E+24
Surface area
1.3395676603536E+17
Circumference
648719964.29533
Perimeter
412987956
Area
10659940737566121
Diagonal
146013292.11799
Surface area
63959644425396726
Volume
1.1006067840721E+24
Space diagonal
178829030.6765
Perimeter
309740967
Area
4.6158897407844E+15
Altitude
89414515.338252
Surface area
4.6158897407844E+15
Volume
1.2970775340622E+23
Height
48671097.372662