109898181 is an odd 9-digits composite number following 109898180
and preceding 109898182 . In scientific notation, it is written as 1.09898181 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 73265436 positive integers (up to 109898181) that are relatively prime to 109898181.
109898181 has 8 divisors, whose sum is 162812160
The reverse of 109898181 is 181898901
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred nine million eight hundred ninety-eight thousand one hundred eighty-one
Scientific notation
1.09898181 × 10^8
Engineering notation
1.09898181 × 10^6
Prime Factorization
9 × 3 × 4070303
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
109898181
Product of the distinct prime numbers
The prime factorization of 109898181 is 9 × 3 × 4070303.
Since it has a total of 3 prime factors.
10 , 10 , 59 , 13 , 547 , 678 , 7625 , 9908 , 90953 , 22709 , 956240 , 344107 , 4670362 , 2035830 , 31450027 , 16385104 , 825493567 , 606451278 , 8251998894 , 9023446459
n×2
219796362
n×3
329694543
n×4
439592724
n×5
549490905
n÷2
54949090.5
n÷3
36632727
n÷3
27474545.25
n÷5
21979636.2
n2
12077610187108761
n3
1.3273073903903E+24
n4
1.4586866783175E+32
n5
1.6030701259603E+40
2 √n
10483.233327557
3 √n
478.99410443942
4 √n
102.38766198892
5 √n
40.569354793926
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
-109898180
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 109898181 can be divided by 8 positive divisors.
The sum of these divisors (counting 109898181) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100011001110100111000101
3
Ternary
21122210101222000
4
Quaternary
12203032213011
5
Quinary
211113220211
6
Senary
14523255513
8
Octal
643164705
10
Decimal
109898181
12
Duodecimal
3097a599
16
Hexadecimal
68ce9c5
20
Vigesimal
1e6h591
36
Base36
1tfhz9
md5
4a28051ee97b4211eaf4892dddec26c8
sha1
d12bb8c2e18618fa75db0547a4455149ca82beb7
sha256
70d84cf88339038f80ad0917744e8b19e659d22c48149ff6e01e24d0ab7d3518
sha512
a9d54df3af5318b8295a1ca435276fdbe2c23b6842255ca7311c36208f584c462687e93688d4fb4adefceab142ef1a2f1099de7b5d0302d4abe32c53acd4316b
ripemd-160
1045b21fcd63e3688ccb678fcc925685bcd622d8
Diameter
219796362
Circumference
690510636.14496
Area
3.7942931436742E+16
Volume
5.5598121956076E+24
Surface area
1.5177172574697E+17
Circumference
690510636.14496
Perimeter
439592724
Area
12077610187108761
Diagonal
155419498.05033
Surface area
72465661122652566
Volume
1.3273073903903E+24
Space diagonal
190349233.1514
Perimeter
329694543
Area
5.229758619521E+15
Altitude
95174616.5757
Surface area
5.229758619521E+15
Volume
1.5642467607734E+23
Height
51806499.350111