121144669 is an odd 9-digits composite number following 121144668
and preceding 121144670 . In scientific notation, it is written as 1.21144669 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 114018496 positive integers (up to 121144669) that are relatively prime to 121144669.
121144669 has 4 divisors, whose sum is 128270844
The reverse of 121144669 is 966441121
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-one million one hundred forty-four thousand six hundred sixty-nine
Scientific notation
1.21144669 × 10^8
Engineering notation
1.21144669 × 10^6
Prime Factorization
17 × 7126157
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121144669
Product of the distinct prime numbers
The prime factorization of 121144669 is 17 × 7126157.
Since it has a total of 2 prime factors.
2 , 3 , 21 , 39 , 446 , 786 , 346 , 8910 , 41142 , 8113 , 308737 , 773121 , 8119280 , 4414545 , 63984678 , 70144650 , 81873313 , 611722950 , 6281722833 , 1440392888
n×2
242289338
n×3
363434007
n×4
484578676
n×5
605723345
n÷2
60572334.5
n÷3
40381556.333333
n÷3
30286167.25
n÷5
24228933.8
n2
14676030827119561
n3
1.7779228967852E+24
n4
2.1538588083856E+32
n5
2.6092851241461E+40
2 √n
11006.573899266
3 √n
494.80578579652
4 √n
104.91221997111
5 √n
41.367651066424
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
-121144668
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 121144669 can be divided by 4 positive divisors.
The sum of these divisors (counting 121144669) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001110001000010101011101
3
Ternary
22102221210020121
4
Quaternary
13032020111131
5
Quinary
222003112134
6
Senary
20004314541
8
Octal
716102535
10
Decimal
121144669
12
Duodecimal
346a2a51
16
Hexadecimal
738855d
20
Vigesimal
1hh31d9
36
Base36
204jtp
md5
701fba64e3744dd445bf3f6226e6b41a
sha1
3c80a3b14bb2be2b7a91fb225a85dae973065ddd
sha256
4930c1d971c4097b5c9175576daa077de9c09001df9518dac37515d68441f808
sha512
2cd236e64305852bf8e72ed4ba4e7f444cfc49d7c56f1daf27e745f41971f4a2f0754089cf8f9507767dde0d8fd0c62aa09fc5200d50dffed7543decd213295d
ripemd-160
9d27afdaa634caa3db1277233b5878b820b83f54
Diameter
242289338
Circumference
761174404.30393
Area
4.6106110630336E+16
Volume
7.4473460149193E+24
Surface area
1.8442444252134E+17
Circumference
761174404.30393
Perimeter
484578676
Area
14676030827119561
Diagonal
171324433.909
Surface area
88056184962717366
Volume
1.7779228967852E+24
Space diagonal
209828721.77411
Perimeter
363434007
Area
6.3549077615045E+15
Altitude
104914360.88706
Surface area
6.3549077615045E+15
Volume
2.0953022279061E+23
Height
57108144.636333