121133249 is an odd 9-digits composite number following 121133248
and preceding 121133250 . In scientific notation, it is written as 1.21133249 × 10^8.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 113679280 positive integers (up to 121133249) that are relatively prime to 121133249.
121133249 has 8 divisors, whose sum is 128786112
The reverse of 121133249 is 942331121
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
one hundred twenty-one million one hundred thirty-three thousand two hundred forty-nine
Scientific notation
1.21133249 × 10^8
Engineering notation
1.21133249 × 10^6
Prime Factorization
53 × 23 × 99371
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121133249
Product of the distinct prime numbers
The prime factorization of 121133249 is 53 × 23 × 99371.
Since it has a total of 3 prime factors.
10 , 8 , 61 , 62 , 1 , 231 , 8202 , 2467 , 75618 , 25886 , 76065 , 247807 , 6454118 , 2091425 , 55303327 , 76653846 , 434454956 , 367527570 , 876839869 , 2474217657
n×2
242266498
n×3
363399747
n×4
484532996
n×5
605666245
n÷2
60566624.5
n÷3
40377749.666667
n÷3
30283312.25
n÷5
24226649.8
n2
14673264013296001
n3
1.7774201433653E+24
n4
2.1530467680389E+32
n5
2.608055502615E+40
2 √n
11006.055106168
3 √n
494.79023728006
4 √n
104.90974743163
5 √n
41.366871112351
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
-121133248
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 121133249 can be divided by 8 positive divisors.
The sum of these divisors (counting 121133249) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001110000101100011000001
3
Ternary
22102221012120122
4
Quaternary
13032011203001
5
Quinary
222002230444
6
Senary
20004150025
8
Octal
716054301
10
Decimal
121133249
12
Duodecimal
34698315
16
Hexadecimal
73858c1
20
Vigesimal
1hh1d29
36
Base36
204b0h
md5
7f624d3d445b19339026d63653f025f0
sha1
70643751c72b6d38076b05b68ce54ccc5e5e510c
sha256
ee81d157727ae42dc09fa3439191ea314bc9a893cf2c69dfdfafd46333186438
sha512
e6109441175f0249895f4335bced854a2ebcd59f439541e21514e7d2d049ec3fb02ffd8e83892215e3d57f53eb83306898ffcd8403dff16534e9a402dc47a06e
ripemd-160
ea2b0c56cea1b6c23128b41065181d507225faa9
Diameter
242266498
Circumference
761102650.32773
Area
4.6097418428354E+16
Volume
7.4452400863187E+24
Surface area
1.8438967371342E+17
Circumference
761102650.32773
Perimeter
484532996
Area
14673264013296001
Diagonal
171308283.59012
Surface area
88039584079776006
Volume
1.7774201433653E+24
Space diagonal
209808941.75389
Perimeter
363399747
Area
6.3537096959752E+15
Altitude
104904470.87695
Surface area
6.3537096959752E+15
Volume
2.0947097273186E+23
Height
57102761.196706