121133489 is an odd 9-digits composite number following 121133488
and preceding 121133490 . In scientific notation, it is written as 1.21133489 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 119550816 positive integers (up to 121133489) that are relatively prime to 121133489.
121133489 has 8 divisors, whose sum is 122726400
The reverse of 121133489 is 984331121
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred twenty-one million one hundred thirty-three thousand four hundred eighty-nine
Scientific notation
1.21133489 × 10^8
Engineering notation
1.21133489 × 10^6
Prime Factorization
127 × 199 × 4793
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121133489
Product of the distinct prime numbers
The prime factorization of 121133489 is 127 × 199 × 4793.
Since it has a total of 3 prime factors.
8 , 5 , 46 , 52 , 365 , 151 , 4898 , 3691 , 12592 , 46157 , 505422 , 556498 , 1155575 , 4357035 , 38366071 , 90266724 , 939361189 , 266521008 , 1448484046 , 6216262366
n×2
242266978
n×3
363400467
n×4
484533956
n×5
605667445
n÷2
60566744.5
n÷3
40377829.666667
n÷3
30283372.25
n÷5
24226697.8
n2
14673322157313121
n3
1.7774307081363E+24
n4
2.153063831323E+32
n5
2.6080813392786E+40
2 √n
11006.066009251
3 √n
494.79056405403
4 √n
104.90979939573
5 √n
41.366887504285
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
-121133488
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 121133489 can be divided by 8 positive divisors.
The sum of these divisors (counting 121133489) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001110000101100110110001
3
Ternary
22102221012220112
4
Quaternary
13032011212301
5
Quinary
222002232424
6
Senary
20004151105
8
Octal
716054661
10
Decimal
121133489
12
Duodecimal
34698495
16
Hexadecimal
73859b1
20
Vigesimal
1hh1de9
36
Base36
204b75
md5
3bc282872135a834a343c65001e63a56
sha1
ebc09d69d39210108a138be445c1829932193131
sha256
9bd1026a0d9bdf2741d8e19cdd9b13989ffb0e720f48b83989d2c0bddb194cbb
sha512
2fb8343aeae9546da3168a6b5aacfafe33ed6f561683c854575d09d88c0389655f1ad78d94b94ac8a751981b3a9e9937690a9df9d2179b1abcddf3afbcfdc0fb
ripemd-160
b6feef11c6218144588f9336684a513ed0a20014
Diameter
242266978
Circumference
761104158.2922
Area
4.6097601093171E+16
Volume
7.4452843399281E+24
Surface area
1.8439040437268E+17
Circumference
761104158.2922
Perimeter
484533956
Area
14673322157313121
Diagonal
171308623.00137
Surface area
88039932943878726
Volume
1.7774307081363E+24
Space diagonal
209809357.44609
Perimeter
363400467
Area
6.3537348730731E+15
Altitude
104904678.72304
Surface area
6.3537348730731E+15
Volume
2.0947221780207E+23
Height
57102874.333791