115137321 is an odd 9-digits composite number following 115137320
and preceding 115137322 . In scientific notation, it is written as 1.15137321 × 10^8.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 67124160 positive integers (up to 115137321) that are relatively prime to 115137321.
115137321 has 8 divisors, whose sum is 154138944
The reverse of 115137321 is 123731511
Previous prime number is 247
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6
Name
one hundred fifteen million one hundred thirty-seven thousand three hundred twenty-one
Scientific notation
1.15137321 × 10^8
Engineering notation
1.15137321 × 10^6
Prime Factorization
3 × 247 × 155381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
115137321
Product of the distinct prime numbers
The prime factorization of 115137321 is 3 × 247 × 155381.
Since it has a total of 3 prime factors.
6 , 8 , 65 , 58 , 476 , 6 , 1530 , 669 , 67214 , 49445 , 26301 , 282018 , 3678396 , 7169634 , 13316030 , 65497871 , 18274810 , 543188596 , 9127315479 , 3145201370
n×2
230274642
n×3
345411963
n×4
460549284
n×5
575686605
n÷2
57568660.5
n÷3
38379107
n÷3
28784330.25
n÷5
23027464.2
n2
13256602687057041
n3
1.5263297189491E+24
n4
1.7573751480249E+32
n5
2.0233946653556E+40
2 √n
10730.206009206
3 √n
486.48789679863
4 √n
103.58670768591
5 √n
40.948992790783
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
-115137320
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 115137321 can be divided by 8 positive divisors.
The sum of these divisors (counting 115137321) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110111001101101100101001
3
Ternary
22000122120201020
4
Quaternary
12313031230221
5
Quinary
213433343241
6
Senary
15231443053
8
Octal
667155451
10
Decimal
115137321
12
Duodecimal
32686489
16
Hexadecimal
6dcdb29
20
Vigesimal
1fjc361
36
Base36
1wjsix
md5
c3373c1528f691d1666808965b56616d
sha1
e410dd7dcc2acfc9805e2b8e94e09b71a5e5dec5
sha256
ba889c35c4d7f54f70f252502a945020b32563ef3add53c11dd86db8fc86a888
sha512
6e6ef5e3fffd2310dae35d59a86d0a595bed88f4b01a486feebad39f09ecf054b8e84d136f064d302e2225fcf9d3624d97b617524b50cfdf59d3bfa6afa6417d
ripemd-160
a4feaf779eb668da5040d563c46594704f3e3903
Diameter
230274642
Circumference
723429123.61522
Area
4.1646845613217E+16
Volume
6.3934749760086E+24
Surface area
1.6658738245287E+17
Circumference
723429123.61522
Perimeter
460549284
Area
13256602687057041
Diagonal
162828760.8935
Surface area
79539616122342246
Volume
1.5263297189491E+24
Space diagonal
199423689.81937
Perimeter
345411963
Area
5.7402773474342E+15
Altitude
99711844.909684
Surface area
5.7402773474342E+15
Volume
1.7987968243258E+23
Height
54276253.631168