121424118 is an even 9-digits composite number following 121424117
and preceding 121424119 . In scientific notation, it is written as 1.21424118 × 10^8.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 40474704 positive integers (up to 121424118) that are relatively prime to 121424118.
121424118 has 8 divisors, whose sum is 242848248
The reverse of 121424118 is 811424121
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 24
Digital Root 6
Name
one hundred twenty-one million four hundred twenty-four thousand one hundred eighteen
Scientific notation
1.21424118 × 10^8
Engineering notation
1.21424118 × 10^6
Prime Factorization
2 × 3 × 20237353
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121424118
Product of the distinct prime numbers
The prime factorization of 121424118 is 2 × 3 × 20237353.
Since it has a total of 3 prime factors.
9 , 8 , 54 , 46 , 957 , 238 , 4919 , 6506 , 94786 , 21572 , 918568 , 730042 , 5814952 , 8432824 , 14894955 , 5189388 , 524001470 , 676294004 , 4655748813 , 5014363097
n×2
242848236
n×3
364272354
n×4
485696472
n×5
607120590
n÷2
60712059
n÷3
40474706
n÷3
30356029.5
n÷5
24284823.6
n2
14743816432077924
n3
1.790254906219E+24
n4
2.1738012298281E+32
n5
2.6395189703919E+40
2 √n
11019.261227505
3 √n
495.18595604909
4 √n
104.97266895485
5 √n
41.386718346997
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
-121424117
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 121424118 can be divided by 8 positive divisors.
The sum of these divisors (counting 121424118) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001111001100100011110110
3
Ternary
22110110222120120
4
Quaternary
13033030203312
5
Quinary
222041032433
6
Senary
20014312410
8
Octal
717144366
10
Decimal
121424118
12
Duodecimal
347b8706
16
Hexadecimal
73cc8f6
20
Vigesimal
1hii05i
36
Base36
20ajg6
md5
81ac782df11be133b8e9727814599892
sha1
dcd9ffbda1f48b77b023381744d202d739ab8e60
sha256
934e5190da312e4b32b16a67d0c90d912027abb2ccf2d84505258df0810296d9
sha512
fb312dd916d6c5abd1ce0b68b3397596c2f9816a0f2e8898a3b83708d2bf8c7efd5b274e764e7bc1e33eeda257f749b41dda1b8d3816ed624c5d7bf7ec8b80f6
ripemd-160
c03c0bdda013fedb2c1e8f5d082cd8447da087b6
Diameter
242848236
Circumference
762930234.15484
Area
4.6319065388892E+16
Volume
7.4990022152408E+24
Surface area
1.8527626155557E+17
Circumference
762930234.15484
Perimeter
485696472
Area
14743816432077924
Diagonal
171719634.47479
Surface area
88462898592467544
Volume
1.790254906219E+24
Space diagonal
210312741.64024
Perimeter
364272354
Area
6.384259789457E+15
Altitude
105156370.82012
Surface area
6.384259789457E+15
Volume
2.1098356403999E+23
Height
57239878.158264