115965369 is an odd 9-digits composite number following 115965368
and preceding 115965370 . In scientific notation, it is written as 1.15965369 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 71111520 positive integers (up to 115965369) that are relatively prime to 115965369.
115965369 has 16 divisors, whose sum is 159144960
The reverse of 115965369 is 963569511
Previous prime number is 311
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred fifteen million nine hundred sixty-five thousand three hundred sixty-nine
Scientific notation
1.15965369 × 10^8
Engineering notation
1.15965369 × 10^6
Prime Factorization
3 × 39 × 311 × 3187
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
115965369
Product of the distinct prime numbers
The prime factorization of 115965369 is 3 × 39 × 311 × 3187.
Since it has a total of 4 prime factors.
1 , 3 , 59 , 60 , 769 , 686 , 1153 , 3853 , 91159 , 88225 , 596455 , 234068 , 5231977 , 5610367 , 230127 , 97314184 , 497914622 , 882114375 , 1247675956 , 3688849940
n×2
231930738
n×3
347896107
n×4
463861476
n×5
579826845
n÷2
57982684.5
n÷3
38655123
n÷3
28991342.25
n÷5
23193073.8
n2
13447966807306161
n3
1.559498433109E+24
n4
1.8084781125041E+32
n5
2.0972083164496E+40
2 √n
10768.721790445
3 √n
487.65135812994
4 √n
103.77245198243
5 √n
41.007723715975
1 , 3 , 39 , 117 , 311 , 933 , 3187 , 9561 , 12129 , 36387 , 124293 , 372879 , 991157 , 2973471 , 38655123 , 115965369
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
-115965368
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 115965369 can be divided by 16 positive divisors.
The sum of these divisors (counting 115965369) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111010010111110110111001
3
Ternary
22002012122120200
4
Quaternary
12322113312321
5
Quinary
214141342434
6
Senary
15301312413
8
Octal
672276671
10
Decimal
115965369
12
Duodecimal
32a05709
16
Hexadecimal
6e97db9
20
Vigesimal
1g4fd89
36
Base36
1x1jg9
md5
cf43bc20c84c0346479e2ffca40bf7dd
sha1
5ad7851db871b51b17ece056c6ca931044df51c8
sha256
2acedd3fecf38fe69ad5259943378deb74a21e84db0985e34d8ea64256fc215f
sha512
c80fa4a032beeb0ba9605a0c094ddce9639ad8dc78c649324b14e74c95feb96a419904290bb450dbb432e13b6b851643224779792b14d82447cb1869511a757b
ripemd-160
5969de6cfadbc87f98f777ad843e2ff1eac923d5
Diameter
231930738
Circumference
728631902.64246
Area
4.2248033727552E+16
Volume
6.5324117609867E+24
Surface area
1.6899213491021E+17
Circumference
728631902.64246
Perimeter
463861476
Area
13447966807306161
Diagonal
163999797.6054
Surface area
80687800843836966
Volume
1.559498433109E+24
Space diagonal
200857911.02647
Perimeter
347896107
Area
5.8231404421885E+15
Altitude
100428955.51324
Surface area
5.8231404421885E+15
Volume
1.8378865288353E+23
Height
54666599.2018