115185825 is an odd 9-digits composite number following 115185824
and preceding 115185826 . In scientific notation, it is written as 1.15185825 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 58423680 positive integers (up to 115185825) that are relatively prime to 115185825.
115185825 has 16 divisors, whose sum is 121497600
The reverse of 115185825 is 528581511
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred fifteen million one hundred eighty-five thousand eight hundred twenty-five
Scientific notation
1.15185825 × 10^8
Engineering notation
1.15185825 × 10^6
Prime Factorization
225 × 29 × 139 × 127
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
115185825
Product of the distinct prime numbers
The prime factorization of 115185825 is 225 × 29 × 139 × 127.
Since it has a total of 4 prime factors.
7 , 4 , 93 , 28 , 970 , 264 , 3696 , 3330 , 50471 , 24449 , 81645 , 160491 , 2290282 , 4677173 , 25208665 , 46295215 , 173390344 , 931336399 , 1863434484 , 1747243548
n×2
230371650
n×3
345557475
n×4
460743300
n×5
575929125
n÷2
57592912.5
n÷3
38395275
n÷3
28796456.25
n÷5
23037165
n2
13267774280930625
n3
1.5282595264628E+24
n4
1.7603383436972E+32
n5
2.027660243979E+40
2 √n
10732.46593286
3 √n
486.55620160196
4 √n
103.59761547864
5 √n
40.952442333162
1 , 29 , 127 , 139 , 225 , 3683 , 4031 , 6525 , 17653 , 28575 , 31275 , 511937 , 828675 , 906975 , 3971925 , 115185825
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
-115185824
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 115185825 can be divided by 16 positive divisors.
The sum of these divisors (counting 115185825) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110110111011001100010100001
3
Ternary
22000202001020200
4
Quaternary
12313121202201
5
Quinary
213441421300
6
Senary
15232455413
8
Octal
667314241
10
Decimal
115185825
12
Duodecimal
326aa569
16
Hexadecimal
6dd98a1
20
Vigesimal
1fji4b5
36
Base36
1wkty9
md5
8d4b2242caab91dd0aec52ec749b3782
sha1
16fbe9f777c900ed8708002a17cc169e489ac60d
sha256
52835802d392d824f7c4e3c11c0cc519637e0b5637874218aa264a0458db0992
sha512
1088fb0ccc0f216715a80bf6bd645569add9b7e29fc0de93864407bc5e3f7d7d7a86cc83c2210770f2cef2ec047d598f516c481a2dacda19ab5333df87b4c2b8
ripemd-160
964250d836df2551849b1bd735cee32ca4355152
Diameter
230371650
Circumference
723733883.23536
Area
4.1681942210459E+16
Volume
6.4015585348188E+24
Surface area
1.6672776884184E+17
Circumference
723733883.23536
Perimeter
460743300
Area
13267774280930625
Diagonal
162897355.90813
Surface area
79606645685583750
Volume
1.5282595264628E+24
Space diagonal
199507701.21174
Perimeter
345557475
Area
5.7451147894819E+15
Altitude
99753850.605869
Surface area
5.7451147894819E+15
Volume
1.8010711242913E+23
Height
54299118.636045