118728825 is an odd 9-digits composite number following 118728824
and preceding 118728826 . In scientific notation, it is written as 1.18728825 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 61776000 positive integers (up to 118728825) that are relatively prime to 118728825.
118728825 has 16 divisors, whose sum is 155683584
The reverse of 118728825 is 528827811
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred eighteen million seven hundred twenty-eight thousand eight hundred twenty-five
Scientific notation
1.18728825 × 10^8
Engineering notation
1.18728825 × 10^6
Prime Factorization
5 × 15 × 41 × 38611
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
118728825
Product of the distinct prime numbers
The prime factorization of 118728825 is 5 × 15 × 41 × 38611.
Since it has a total of 4 prime factors.
9 , 5 , 41 , 25 , 91 , 269 , 3639 , 5842 , 62201 , 98029 , 900590 , 177919 , 2811697 , 1382201 , 25444243 , 31701585 , 392838866 , 703327302 , 2924660997 , 6243373350
n×2
237457650
n×3
356186475
n×4
474915300
n×5
593644125
n÷2
59364412.5
n÷3
39576275
n÷3
29682206.25
n÷5
23745765
n2
14096533885880625
n3
1.6736649048433E+24
n4
1.9871226759578E+32
n5
2.3592874044733E+40
2 √n
10896.275739903
3 √n
491.49456902508
4 √n
104.38522759425
5 √n
41.201329853737
1 , 5 , 15 , 41 , 75 , 205 , 615 , 3075 , 38611 , 193055 , 579165 , 1583051 , 2895825 , 7915255 , 23745765 , 118728825
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
-118728824
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 118728825 can be divided by 16 positive divisors.
The sum of these divisors (counting 118728825) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000100111010100001111001
3
Ternary
22021102001022220
4
Quaternary
13010322201321
5
Quinary
220343310300
6
Senary
15440434253
8
Octal
704724171
10
Decimal
118728825
12
Duodecimal
33918989
16
Hexadecimal
713a879
20
Vigesimal
1h21215
36
Base36
1yorqx
md5
3365e5a3f46da3b9744a34d544b9b51d
sha1
c53d182d65a3587b86eeb05e2f577cdb74ebaa5b
sha256
ffa5ea83455ca435f8769ddb6f56db2052e05ce44989a505d3e1d0c5f8c7a96e
sha512
096a17dec84094fcc2fe871ed479c0a2e25ddbe5e67a149975f6581109aadb06d4cfb8a3196096de06113021d3a9d53b91306f613ad36b5464ad7d821c73fab6
ripemd-160
2734008e8ef16254a4c14102b00dc86dbf989dac
Diameter
237457650
Circumference
745995208.7787
Area
4.4285567296962E+16
Volume
7.0106311595023E+24
Surface area
1.7714226918785E+17
Circumference
745995208.7787
Perimeter
474915300
Area
14096533885880625
Diagonal
167907914.55962
Surface area
84579203315283750
Volume
1.6736649048433E+24
Space diagonal
205644357.22295
Perimeter
356186475
Area
6.1039782252404E+15
Altitude
102822178.61148
Surface area
6.1039782252404E+15
Volume
1.972433006081E+23
Height
55969304.853207