118857141 is an odd 9-digits composite number following 118857140
and preceding 118857142 . In scientific notation, it is written as 1.18857141 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 68584320 positive integers (up to 118857141) that are relatively prime to 118857141.
118857141 has 16 divisors, whose sum is 130070528
The reverse of 118857141 is 141758811
Previous prime number is 421
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred eighteen million eight hundred fifty-seven thousand one hundred forty-one
Scientific notation
1.18857141 × 10^8
Engineering notation
1.18857141 × 10^6
Prime Factorization
171 × 13 × 421 × 127
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
118857141
Product of the distinct prime numbers
The prime factorization of 118857141 is 171 × 13 × 421 × 127.
Since it has a total of 4 prime factors.
9 , 4 , 82 , 60 , 218 , 697 , 3193 , 7972 , 28056 , 89534 , 599141 , 589135 , 4134283 , 7096501 , 14832616 , 68638253 , 353217908 , 959657471 , 9819554313 , 2184651830
n×2
237714282
n×3
356571423
n×4
475428564
n×5
594285705
n÷2
59428570.5
n÷3
39619047
n÷3
29714285.25
n÷5
23771428.2
n2
14127019966693881
n3
1.6790972040911E+24
n4
1.9957269313937E+32
n5
2.3720639728216E+40
2 √n
10902.162216735
3 √n
491.67156595073
4 √n
104.41341971574
5 √n
41.210231661443
1 , 13 , 127 , 171 , 421 , 1651 , 2223 , 5473 , 21717 , 53467 , 71991 , 282321 , 695071 , 935883 , 9142857 , 118857141
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-118857140
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 118857141 can be divided by 16 positive divisors.
The sum of these divisors (counting 118857141) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000101011001110110110101
3
Ternary
22021122120100100
4
Quaternary
13011121312311
5
Quinary
220411412031
6
Senary
15443304313
8
Octal
705316665
10
Decimal
118857141
12
Duodecimal
3397b099
16
Hexadecimal
7159db5
20
Vigesimal
1h2h2h1
36
Base36
1yrir9
md5
1ac29c1eeff77230e576265cd9202407
sha1
00805566e1906fb3eefe0069249e18638243a3f2
sha256
970f6f0ca54dcfd862f6226f938faebff254f2798a05e642b2fd2538966be138
sha512
99bbe7b5c724515dc3a5e3fa58eb191884be356865a9808cd4e05f435ae0f7ed64db55944f51fefbe4b65892c0dadb01757c77a5ecc20e2ebc134d4b05963da0
ripemd-160
b4037f5612f238ea74262460dff987e1bcaf8b4a
Diameter
237714282
Circumference
746801441.98457
Area
4.4381342144482E+16
Volume
7.0333859213812E+24
Surface area
1.7752536857793E+17
Circumference
746801441.98457
Perimeter
475428564
Area
14127019966693881
Diagonal
168089380.78709
Surface area
84762119800163286
Volume
1.6790972040911E+24
Space diagonal
205866607.05438
Perimeter
356571423
Area
6.1171790854634E+15
Altitude
102933303.52719
Surface area
6.1171790854634E+15
Volume
1.9788350321404E+23
Height
56029793.595697