118934981 is an odd 9-digits composite number following 118934980
and preceding 118934982 . In scientific notation, it is written as 1.18934981 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 108122700 positive integers (up to 118934981) that are relatively prime to 118934981.
118934981 has 4 divisors, whose sum is 129747264
The reverse of 118934981 is 189439811
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred eighteen million nine hundred thirty-four thousand nine hundred eighty-one
Scientific notation
1.18934981 × 10^8
Engineering notation
1.18934981 × 10^6
Prime Factorization
11 × 10812271
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
118934981
Product of the distinct prime numbers
The prime factorization of 118934981 is 11 × 10812271.
Since it has a total of 2 prime factors.
9 , 9 , 4 , 14 , 662 , 953 , 6761 , 3695 , 15786 , 82173 , 312339 , 415570 , 1698845 , 1484018 , 74191513 , 93415443 , 623251646 , 590459666 , 675103586 , 2330398120
n×2
237869962
n×3
356804943
n×4
475739924
n×5
594674905
n÷2
59467490.5
n÷3
39644993.666667
n÷3
29733745.25
n÷5
23786996.2
n2
14145529705470361
n3
1.6823983067551E+24
n4
2.0009601064834E+32
n5
2.3798415224637E+40
2 √n
10905.731566475
3 √n
491.7788750633
4 √n
104.43051070676
5 √n
41.215627995923
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
-118934980
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 118934981 can be divided by 4 positive divisors.
The sum of these divisors (counting 118934981) is 1, the average is 0.25.
Base
System
Value
2
Binary
111000101101100110111000101
3
Ternary
22021210112010022
4
Quaternary
13011230313011
5
Quinary
220421404411
6
Senary
15445104525
8
Octal
705546705
10
Decimal
118934981
12
Duodecimal
339b8145
16
Hexadecimal
716cdc5
20
Vigesimal
1h36h91
36
Base36
1yt6th
md5
99f8604b7a08e01d6c1cd497448b0999
sha1
05cd25e7ff5e37db2e6a4f4f192d13d5327352bc
sha256
8153db38e969797cfbd1d6efe66849e68402775d93e5501983366f1893a9a13d
sha512
a0e73a7acfe916d00c08f57e0422fec5af4fecaeb16b7ec2446e40a29abb4decc8708ed2fcfc2b90a59e2b7a3ae68c0f7f3889723c182b4439bb88587f1fa768
ripemd-160
1f23cb111a4152e13fde7a904ab25f22d8b7e1fc
Diameter
237869962
Circumference
747290525.12888
Area
4.4439492203842E+16
Volume
7.0472135478848E+24
Surface area
1.7775796881537E+17
Circumference
747290525.12888
Perimeter
475739924
Area
14145529705470361
Diagonal
168199463.17079
Surface area
84873178232822166
Volume
1.6823983067551E+24
Space diagonal
206001429.88924
Perimeter
356804943
Area
6.1251940374624E+15
Altitude
103000714.94462
Surface area
6.1251940374624E+15
Volume
1.9827254189388E+23
Height
56066487.723595