121128314 is an even 9-digits composite number following 121128313
and preceding 121128315 . In scientific notation, it is written as 1.21128314 × 10^8.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 60564156 positive integers (up to 121128314) that are relatively prime to 121128314.
121128314 has 4 divisors, whose sum is 181692474
The reverse of 121128314 is 413821121
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 23
Digital Root 5
Name
one hundred twenty-one million one hundred twenty-eight thousand three hundred fourteen
Scientific notation
1.21128314 × 10^8
Engineering notation
1.21128314 × 10^6
Prime Factorization
2 × 60564157
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121128314
Product of the distinct prime numbers
The prime factorization of 121128314 is 2 × 60564157.
Since it has a total of 2 prime factors.
4 , 9 , 53 , 58 , 934 , 638 , 8116 , 1306 , 51519 , 35824 , 355365 , 209985 , 4578006 , 7337212 , 2101760 , 53540110 , 48047843 , 792542373 , 8778163412 , 8652358977
n×2
242256628
n×3
363384942
n×4
484513256
n×5
605641570
n÷2
60564157
n÷3
40376104.666667
n÷3
30282078.5
n÷5
24225662.8
n2
14672068452482596
n3
1.7772029145418E+24
n4
2.1526959267434E+32
n5
2.6075242816109E+40
2 √n
11005.830909114
3 √n
494.78351789458
4 √n
104.90867890272
5 √n
41.366534047446
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-121128313
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121128314 can be divided by 4 positive divisors.
The sum of these divisors (counting 121128314) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001110000100010101111010
3
Ternary
22102220221210212
4
Quaternary
13032010111322
5
Quinary
222002101224
6
Senary
20004111122
8
Octal
716042572
10
Decimal
121128314
12
Duodecimal
346954a2
16
Hexadecimal
738457a
20
Vigesimal
1hh10fe
36
Base36
20477e
md5
b1f49eceab323a99aec4430a175be827
sha1
f34f630bbbe705f6d67f90e36d3c3c99f57ba6d5
sha256
f3106ecd372a9e24531f8e25ae808996e31ed9192b70a437708891da265cb27c
sha512
87c92ce08c7cdbf40c3424593b04edfc7832fc28a6c0bd52d68260b5933f8139aaeb12c5d55d3ca60a46f85043a3d20e99470e6863185a6f5278e64654d5aaf5
ripemd-160
e88399fdc7288dc306bf37e593f829993a8a7933
Diameter
242256628
Circumference
761071642.80824
Area
4.6093662463286E+16
Volume
7.4443301603505E+24
Surface area
1.8437464985314E+17
Circumference
761071642.80824
Perimeter
484513256
Area
14672068452482596
Diagonal
171301304.44619
Surface area
88032410714895576
Volume
1.7772029145418E+24
Space diagonal
209800394.08316
Perimeter
363384942
Area
6.3531920029571E+15
Altitude
104900197.04158
Surface area
6.3531920029571E+15
Volume
2.094453720695E+23
Height
57100434.815396