118220493 is an odd 9-digits composite number following 118220492
and preceding 118220494 . In scientific notation, it is written as 1.18220493 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 78769328 positive integers (up to 118220493) that are relatively prime to 118220493.
118220493 has 8 divisors, whose sum is 157716000
The reverse of 118220493 is 394022811
Previous prime number is 20219
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred eighteen million two hundred twenty thousand four hundred ninety-three
Scientific notation
1.18220493 × 10^8
Engineering notation
1.18220493 × 10^6
Prime Factorization
3 × 20219 × 1949
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
118220493
Product of the distinct prime numbers
The prime factorization of 118220493 is 3 × 20219 × 1949.
Since it has a total of 3 prime factors.
7 , 8 , 81 , 38 , 608 , 430 , 1637 , 8623 , 84234 , 59991 , 225960 , 93909 , 5384540 , 3629802 , 13297629 , 35725530 , 146754603 , 574237007 , 7734013968 , 4305911120
n×2
236440986
n×3
354661479
n×4
472881972
n×5
591102465
n÷2
59110246.5
n÷3
39406831
n÷3
29555123.25
n÷5
23644098.6
n2
13976084965163049
n3
1.6522596547915E+24
n4
1.9533095095346E+32
n5
2.3092121319876E+40
2 √n
10872.924767513
3 √n
490.79212845447
4 √n
104.27331762015
5 √n
41.165988958119
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
-118220492
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 118220493 can be divided by 8 positive divisors.
The sum of these divisors (counting 118220493) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000010111110011011001101
3
Ternary
22020110020000210
4
Quaternary
13002332123031
5
Quinary
220231023433
6
Senary
15421513033
8
Octal
702763315
10
Decimal
118220493
12
Duodecimal
33712779
16
Hexadecimal
70be6cd
20
Vigesimal
1gihb4d
36
Base36
1ydvil
md5
1267416e6bf644399a8fbbd0df9b7c89
sha1
2a0e1949d2bda88c3b9e851b0fa79e0d07205231
sha256
da7383b2ebca939c4714a68c0267e3a49af2f174f74c2dead7fa5425a7d20063
sha512
485ffbae7e3d6f1b8da0dacc3ba94be84f9cdb988726dd6f96bdf74a4d81c9c2282be9dbdd3fdf3b2ece9ff348b639acbb909b8cb37a52ce9abb790195298802
ripemd-160
bdd82341db50c8fbd210136c09dcca869f95e3b6
Diameter
236440986
Circumference
742801264.62513
Area
4.3907165852503E+16
Volume
6.9209690577542E+24
Surface area
1.7562866341001E+17
Circumference
742801264.62513
Perimeter
472881972
Area
13976084965163049
Diagonal
167189024.55103
Surface area
83856509790978294
Volume
1.6522596547915E+24
Space diagonal
204763900.37184
Perimeter
354661479
Area
6.0518223126405E+15
Altitude
102381950.18592
Surface area
6.0518223126405E+15
Volume
1.9472066769733E+23
Height
55729674.850345