121114745 is an odd 9-digits composite number following 121114744
and preceding 121114746 . In scientific notation, it is written as 1.21114745 × 10^8.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 96891792 positive integers (up to 121114745) that are relatively prime to 121114745.
121114745 has 4 divisors, whose sum is 145337700
The reverse of 121114745 is 547411121
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
one hundred twenty-one million one hundred fourteen thousand seven hundred forty-five
Scientific notation
1.21114745 × 10^8
Engineering notation
1.21114745 × 10^6
Prime Factorization
5 × 24222949
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121114745
Product of the distinct prime numbers
The prime factorization of 121114745 is 5 × 24222949.
Since it has a total of 2 prime factors.
8 , 7 , 19 , 99 , 286 , 880 , 5220 , 5267 , 22006 , 12628 , 257258 , 912487 , 4080755 , 688606 , 66588621 , 11270172 , 104839234 , 328794289 , 2526359415 , 751594971
n×2
242229490
n×3
363344235
n×4
484458980
n×5
605573725
n÷2
60557372.5
n÷3
40371581.666667
n÷3
30278686.25
n÷5
24222949
n2
14668781456415025
n3
1.7766057255544E+24
n4
2.1517314941607E+32
n5
2.6060641122374E+40
2 √n
11005.214445889
3 √n
494.76504170724
4 √n
104.90574076708
5 √n
41.365607215997
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
-121114744
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 121114745 can be divided by 4 positive divisors.
The sum of these divisors (counting 121114745) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001110000001000001111001
3
Ternary
22102220021012022
4
Quaternary
13032001001321
5
Quinary
222001132440
6
Senary
20003524225
8
Octal
716010171
10
Decimal
121114745
12
Duodecimal
34689675
16
Hexadecimal
7381079
20
Vigesimal
1hgj6h5
36
Base36
203wqh
md5
f8874a87263b2c6a3edaaef3f06daab3
sha1
e04807c5fdd34a30d8b3ff644843bb91425188d7
sha256
597267c51e06b602571519d06d8c4359495f77f653256ad4b18f6048e26fb9bd
sha512
3761ec4baf291b3a77bbca19e9d36df871847fd453e31f1443cec8e3cbb7bf967d6706f2433f3933150bf96db57585ca8d32afd811225a0e8b16419bc5a75592
ripemd-160
bc72b047211e3639f2e6b54b3d0130a8db977eee
Diameter
242229490
Circumference
760986386.2668
Area
4.6083336060588E+16
Volume
7.4418286609698E+24
Surface area
1.8433334424235E+17
Circumference
760986386.2668
Perimeter
484458980
Area
14668781456415025
Diagonal
171282114.98236
Surface area
88012688738490150
Volume
1.7766057255544E+24
Space diagonal
209776891.88575
Perimeter
363344235
Area
6.3517686919088E+15
Altitude
104888445.94287
Surface area
6.3517686919088E+15
Volume
2.093749926724E+23
Height
57094038.327453