115364985 is an odd 9-digits composite number following 115364984
and preceding 115364986 . In scientific notation, it is written as 1.15364985 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 61482240 positive integers (up to 115364985) that are relatively prime to 115364985.
115364985 has 16 divisors, whose sum is 184721280
The reverse of 115364985 is 589463511
Previous prime number is 2161
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred fifteen million three hundred sixty-four thousand nine hundred eighty-five
Scientific notation
1.15364985 × 10^8
Engineering notation
1.15364985 × 10^6
Prime Factorization
3 × 5 × 2161 × 3559
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
115364985
Product of the distinct prime numbers
The prime factorization of 115364985 is 3 × 5 × 2161 × 3559.
Since it has a total of 4 prime factors.
1 , 6 , 54 , 100 , 357 , 262 , 7362 , 2129 , 97512 , 94323 , 523077 , 249780 , 9928957 , 1530574 , 54217765 , 34624579 , 170136481 , 459509409 , 1617145901 , 8459814456
n×2
230729970
n×3
346094955
n×4
461459940
n×5
576824925
n÷2
57682492.5
n÷3
38454995
n÷3
28841246.25
n÷5
23072997
n2
13309079764050225
n3
1.5354017873435E+24
n4
1.7713160416585E+32
n5
2.0434784857619E+40
2 √n
10740.809327048
3 √n
486.80833405151
4 √n
103.63787592887
5 √n
40.965173898026
1 , 3 , 5 , 15 , 2161 , 3559 , 6483 , 10677 , 10805 , 17795 , 32415 , 53385 , 7690999 , 23072997 , 38454995 , 115364985
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
-115364984
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 115364985 can be divided by 16 positive divisors.
The sum of these divisors (counting 115364985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111000000101010001111001
3
Ternary
22001002011000020
4
Quaternary
12320011101321
5
Quinary
214013134420
6
Senary
15240401053
8
Octal
670052171
10
Decimal
115364985
12
Duodecimal
32776189
16
Hexadecimal
6e05479
20
Vigesimal
1g10c95
36
Base36
1woo6x
md5
e19772d9b036959b24073d80bb94f34f
sha1
b841cfe4966ed48c5df2df40d3942b4c1e3fef3c
sha256
f743f5b08de91ba83a0d4b9cb066eb5ad42b45fcc57d508b03d4c7698a7cef7b
sha512
c41460ded54fff29d3f002575e3c29dbd6d290b654239c611736ce674ee13603b623b9db02a0c82df5d5b049b28c609abe5244c13a93d3762c219672e7322427
ripemd-160
a9d394cf982adbd6c9cdfe5ddbad027274f4c09b
Diameter
230729970
Circumference
724859578.71499
Area
4.1811707212781E+16
Volume
6.4314759672358E+24
Surface area
1.6724682885112E+17
Circumference
724859578.71499
Perimeter
461459940
Area
13309079764050225
Diagonal
163150726.40997
Surface area
79854478584301350
Volume
1.5354017873435E+24
Space diagonal
199818015.43442
Perimeter
346094955
Area
5.7630005883304E+15
Altitude
99909007.717211
Surface area
5.7630005883304E+15
Volume
1.8094883594608E+23
Height
54383575.46999