121483397 is an odd 9-digits composite number following 121483396
and preceding 121483398 . In scientific notation, it is written as 1.21483397 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 98611128 positive integers (up to 121483397) that are relatively prime to 121483397.
121483397 has 8 divisors, whose sum is 124142400
The reverse of 121483397 is 793384121
Previous prime number is 49
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-one million four hundred eighty-three thousand three hundred ninety-seven
Scientific notation
1.21483397 × 10^8
Engineering notation
1.21483397 × 10^6
Prime Factorization
931 × 49 × 2663
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121483397
Product of the distinct prime numbers
The prime factorization of 121483397 is 931 × 49 × 2663.
Since it has a total of 3 prime factors.
4 , 5 , 23 , 43 , 747 , 619 , 7322 , 5823 , 39400 , 54243 , 745221 , 305120 , 1071836 , 9856676 , 47975917 , 20869435 , 557106966 , 458061523 , 2035131629 , 5669770210
n×2
242966794
n×3
364450191
n×4
485933588
n×5
607416985
n÷2
60741698.5
n÷3
40494465.666667
n÷3
30370849.25
n÷5
24296679.4
n2
14758215746659609
n3
1.7928781825631E+24
n4
2.1780493202495E+32
n5
2.6459683025745E+40
2 √n
11021.95068942
3 √n
495.26652585459
4 √n
104.98547846926
5 √n
41.390758539945
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
-121483396
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 121483397 can be divided by 8 positive divisors.
The sum of these divisors (counting 121483397) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001111011011000010000101
3
Ternary
22110120222220002
4
Quaternary
13033123002011
5
Quinary
222044432042
6
Senary
20015451045
8
Octal
717330205
10
Decimal
121483397
12
Duodecimal
34826a85
16
Hexadecimal
73db085
20
Vigesimal
1hj589h
36
Base36
20bt6t
md5
2ddb2e9b04ddac06c148dd1368299a39
sha1
d41c69cc76578cf20c3d1c22814cbc6b6460f832
sha256
2e05c99b5eb5644910d6889ea6ad24bd3159e16294c37e849ae3d404b916df7b
sha512
e2e4131e90b9ebd3199c5888a5f17dba13c95320581293ac6488314ff99bdbe49e3e09a99e414e319f7973f6dd8b14b8a0f7e85e7ba2d587e106547e9aefe135
ripemd-160
59a1d4059fc0b3aaa989de2b78c413cd0e06e91f
Diameter
242966794
Circumference
763302695.09666
Area
4.6364302169799E+16
Volume
7.5099905694955E+24
Surface area
1.854572086792E+17
Circumference
763302695.09666
Perimeter
485933588
Area
14758215746659609
Diagonal
171803467.64055
Surface area
88549294479957654
Volume
1.7928781825631E+24
Space diagonal
210415415.88006
Perimeter
364450191
Area
6.3904948755694E+15
Altitude
105207707.94003
Surface area
6.3904948755694E+15
Volume
2.1129272012196E+23
Height
57267822.546852