121444282 is an even 9-digits composite number following 121444281
and preceding 121444283 . In scientific notation, it is written as 1.21444282 × 10^8.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 60722140 positive integers (up to 121444282) that are relatively prime to 121444282.
121444282 has 4 divisors, whose sum is 182166426
The reverse of 121444282 is 282444121
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred twenty-one million four hundred forty-four thousand two hundred eighty-two
Scientific notation
1.21444282 × 10^8
Engineering notation
1.21444282 × 10^6
Prime Factorization
2 × 60722141
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121444282
Product of the distinct prime numbers
The prime factorization of 121444282 is 2 × 60722141.
Since it has a total of 2 prime factors.
3 , 5 , 90 , 63 , 545 , 930 , 5901 , 3856 , 9554 , 45911 , 411950 , 867250 , 4703701 , 4359341 , 87117548 , 87089557 , 71780870 , 171917054 , 3050928702 , 3709751516
n×2
242888564
n×3
364332846
n×4
485777128
n×5
607221410
n÷2
60722141
n÷3
40481427.333333
n÷3
30361070.5
n÷5
24288856.4
n2
14748713630495524
n3
1.7911469372791E+24
n4
2.1752455375436E+32
n5
2.6417113248069E+40
2 √n
11020.176132894
3 √n
495.21336514795
4 √n
104.97702669105
5 √n
41.388092812589
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
-121444281
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 121444282 can be divided by 4 positive divisors.
The sum of these divisors (counting 121444282) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001111010001011110111010
3
Ternary
22110112000020101
4
Quaternary
13033101132322
5
Quinary
222042204112
6
Senary
20014550014
8
Octal
717213672
10
Decimal
121444282
12
Duodecimal
3480830a
16
Hexadecimal
73d17ba
20
Vigesimal
1hj0ae2
36
Base36
20az0a
md5
9d28cc10d164ce9ff33c90334e493ec5
sha1
2564ab4b0efed95322fc49cb26e49c4e142ce226
sha256
310e8b5d58683b9c3beb4f5836cbd33529a9bd891cc35417c06b21be3ecd8cb5
sha512
b1406ab70eba82a4bd110f9ffdae95da4aedd54233c641516a6376c5fd4131adc67811b95d132cbb0834da10df4c419ca53b0eb5e9ac7204d2d62a1d841040b1
ripemd-160
fde30e5e54c4145bff39a275a9a594b40d252e63
Diameter
242888564
Circumference
763056928.30337
Area
4.6334450391464E+16
Volume
7.502738746208E+24
Surface area
1.8533780156586E+17
Circumference
763056928.30337
Perimeter
485777128
Area
14748713630495524
Diagonal
171748150.67706
Surface area
88492281782973144
Volume
1.7911469372791E+24
Space diagonal
210347666.71272
Perimeter
364332846
Area
6.3863803385755E+15
Altitude
105173833.35636
Surface area
6.3863803385755E+15
Volume
2.110886909086E+23
Height
57249383.559021