118993911 is an odd 9-digits composite number following 118993910
and preceding 118993912 . In scientific notation, it is written as 1.18993911 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 78823680 positive integers (up to 118993911) that are relatively prime to 118993911.
118993911 has 8 divisors, whose sum is 159669744
The reverse of 118993911 is 119399811
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred eighteen million nine hundred ninety-three thousand nine hundred eleven
Scientific notation
1.18993911 × 10^8
Engineering notation
1.18993911 × 10^6
Prime Factorization
3 × 157 × 252641
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
118993911
Product of the distinct prime numbers
The prime factorization of 118993911 is 3 × 157 × 252641.
Since it has a total of 3 prime factors.
4 , 4 , 42 , 32 , 523 , 701 , 752 , 1213 , 20278 , 331 , 82566 , 838435 , 3674603 , 2923185 , 49930753 , 83383823 , 97838267 , 943485344 , 797793394 , 3227611762
n×2
237987822
n×3
356981733
n×4
475975644
n×5
594969555
n÷2
59496955.5
n÷3
39664637
n÷3
29748477.75
n÷5
23798782.2
n2
14159550855075921
n3
1.6849003342489E+24
n4
2.0049288041748E+32
n5
2.3857431968531E+40
2 √n
10908.433022208
3 √n
491.86008398307
4 √n
104.44344413226
5 √n
41.219711497183
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
-118993910
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 118993911 can be divided by 8 positive divisors.
The sum of these divisors (counting 118993911) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000101111011001111110111
3
Ternary
22021220111221220
4
Quaternary
13011323033313
5
Quinary
220430301121
6
Senary
15450241423
8
Octal
705731767
10
Decimal
118993911
12
Duodecimal
33a26273
16
Hexadecimal
717b3f7
20
Vigesimal
1h3e4fb
36
Base36
1yugaf
md5
7453a37b1b1d3f3ddaa63effdae36ec7
sha1
3ec762fdd44b551946f79820be8060bfb8d39580
sha256
3e26b314ffce053af59aa8d8af0a7f3204e2ebabf778e7258aa529848d6f16a0
sha512
d189542a735cc10eca17abcdaf7b1653386e84849c342dc9840d2081e140e729320caa19fcaeaa11a0aafc6d9e83f1344f2a9a54962286fb58dd5036b8a3e580
ripemd-160
b57b946808302868b455d8e2548ad20224f0fe30
Diameter
237987822
Circumference
747660793.23904
Area
4.4483540944438E+16
Volume
7.057694016143E+24
Surface area
1.7793416377775E+17
Circumference
747660793.23904
Perimeter
475975644
Area
14159550855075921
Diagonal
168282802.77602
Surface area
84957305130455526
Volume
1.6849003342489E+24
Space diagonal
206103499.64333
Perimeter
356981733
Area
6.1312653733367E+15
Altitude
103051749.82166
Surface area
6.1312653733367E+15
Volume
1.9856740866181E+23
Height
56094267.592006