115966449 is an odd 9-digits composite number following 115966448
and preceding 115966450 . In scientific notation, it is written as 1.15966449 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 76753944 positive integers (up to 115966449) that are relatively prime to 115966449.
115966449 has 12 divisors, whose sum is 168714000
The reverse of 115966449 is 944669511
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred fifteen million nine hundred sixty-six thousand four hundred forty-nine
Scientific notation
1.15966449 × 10^8
Engineering notation
1.15966449 × 10^6
Prime Factorization
3 × 3 × 139 × 92699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38655483
Product of the distinct prime numbers
The prime factorization of 115966449 is 3 × 3 × 139 × 92699.
Since it has a total of 4 prime factors.
9 , 8 , 69 , 33 , 417 , 778 , 3185 , 2023 , 17831 , 67603 , 713044 , 479455 , 6168533 , 159195 , 65217063 , 17500077 , 961967593 , 931319846 , 6170848687 , 8077249327
n×2
231932898
n×3
347899347
n×4
463865796
n×5
579832245
n÷2
57983224.5
n÷3
38655483
n÷3
28991612.25
n÷5
23193289.8
n2
13448217293669601
n3
1.5595420049273E+24
n4
1.8085454837775E+32
n5
2.0973059760867E+40
2 √n
10768.771935555
3 √n
487.65287197796
4 √n
103.77269359304
5 √n
41.007800097704
1 , 3 , 9 , 139 , 417 , 1251 , 92699 , 278097 , 834291 , 12885161 , 38655483 , 115966449
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-115966448
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 115966449 can be divided by 12 positive divisors.
The sum of these divisors (counting 115966449) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110111010011000000111110001
3
Ternary
22002012201001200
4
Quaternary
12322120013301
5
Quinary
214141411244
6
Senary
15301321413
8
Octal
672300761
10
Decimal
115966449
12
Duodecimal
32a06269
16
Hexadecimal
6e981f1
20
Vigesimal
1g4fg29
36
Base36
1x1ka9
md5
ba96eee6af02cccbd9e157568ff2e77d
sha1
063fe6810dd68d8eccbfaab743452b8f0435fdd5
sha256
a6219cc6d9efbed07a0cfd084254f8d490e1acffa632976163603dc51aa05a2f
sha512
a8b810acebefb1a40be1419a9062bab5a1372221c148909f89e5fb0a9fb84f096f5fc03fe12142e9a0b3ab52f999c6ae43091374f9dcfb4dd0f7c43a77c4b1f0
ripemd-160
37de0e91487e51c5af97c31cb49aff9283ef1375
Diameter
231932898
Circumference
728638688.48259
Area
4.2248820653672E+16
Volume
6.5325942741922E+24
Surface area
1.6899528261469E+17
Circumference
728638688.48259
Perimeter
463865796
Area
13448217293669601
Diagonal
164001324.95605
Surface area
80689303762017606
Volume
1.5595420049273E+24
Space diagonal
200859781.64135
Perimeter
347899347
Area
5.8232489059655E+15
Altitude
100429890.82067
Surface area
5.8232489059655E+15
Volume
1.8379378787155E+23
Height
54667108.318683