118984931 is an odd 9-digits composite number following 118984930
and preceding 118984932 . In scientific notation, it is written as 1.18984931 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 109832232 positive integers (up to 118984931) that are relatively prime to 118984931.
118984931 has 4 divisors, whose sum is 128137632
The reverse of 118984931 is 139489811
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred eighteen million nine hundred eighty-four thousand nine hundred thirty-one
Scientific notation
1.18984931 × 10^8
Engineering notation
1.18984931 × 10^6
Prime Factorization
13 × 9152687
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
118984931
Product of the distinct prime numbers
The prime factorization of 118984931 is 13 × 9152687.
Since it has a total of 2 prime factors.
9 , 2 , 78 , 66 , 338 , 342 , 9647 , 2814 , 36068 , 75255 , 29720 , 29690 , 618317 , 3707412 , 14253095 , 19861054 , 208922924 , 40712662 , 4423922791 , 5179518950
n×2
237969862
n×3
356954793
n×4
475939724
n×5
594924655
n÷2
59492465.5
n÷3
39661643.666667
n÷3
29746232.75
n÷5
23796986.2
n2
14157413805074761
n3
1.6845189047353E+24
n4
2.0043236564812E+32
n5
2.3848431196808E+40
2 √n
10908.021406286
3 √n
491.84771075986
4 √n
104.44147359304
5 √n
41.219089340671
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
-118984930
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 118984931 can be divided by 4 positive divisors.
The sum of these divisors (counting 118984931) is 1, the average is 0.25.
Base
System
Value
2
Binary
111000101111001000011100011
3
Ternary
22021220001122022
4
Quaternary
13011321003203
5
Quinary
220430004211
6
Senary
15450132055
8
Octal
705710343
10
Decimal
118984931
12
Duodecimal
33a2102b
16
Hexadecimal
71790e3
20
Vigesimal
1h3d26b
36
Base36
1yu9cz
md5
20c1cfb2484a59ada0959f384ef9b2c9
sha1
e8560721cce2838254107e0f5e0f3d8a6eaa0145
sha256
ea50bbd8da610b22bfba6b15b5e88e7a365521235c17e87fa3201fc2e8d17d59
sha512
ab3fb13384c2d13cf8efa52966a4e769d5e017949991ebf842d7ce6d6002826a5c83e4dd1a09e811c5e3392dbda438747828ed54ecce98d2d673d3f6b17e13c2
ripemd-160
3e2f9df7074ff1a0a70149c70bd898233b810b85
Diameter
237969862
Circumference
747604370.23498
Area
4.4476827203854E+16
Volume
7.0560962879326E+24
Surface area
1.7790730881541E+17
Circumference
747604370.23498
Perimeter
475939724
Area
14157413805074761
Diagonal
168270103.13823
Surface area
84944482830448566
Volume
1.6845189047353E+24
Space diagonal
206087945.82708
Perimeter
356954793
Area
6.1303400035416E+15
Altitude
103043972.91354
Surface area
6.1303400035416E+15
Volume
1.9852245676254E+23
Height
56090034.379409