118889738 is an even 9-digits composite number following 118889737
and preceding 118889739 . In scientific notation, it is written as 1.18889738 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 50861760 positive integers (up to 118889738) that are relatively prime to 118889738.
118889738 has 8 divisors, whose sum is 179288832
The reverse of 118889738 is 837988811
Previous prime number is 187
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred eighteen million eight hundred eighty-nine thousand seven hundred thirty-eight
Scientific notation
1.18889738 × 10^8
Engineering notation
1.18889738 × 10^6
Prime Factorization
2 × 187 × 317887
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
118889738
Product of the distinct prime numbers
The prime factorization of 118889738 is 2 × 187 × 317887.
Since it has a total of 3 prime factors.
7 , 7 , 18 , 62 , 967 , 686 , 9826 , 3127 , 33356 , 72314 , 314749 , 610072 , 4117207 , 3367586 , 41253221 , 43584065 , 12279398 , 311281484 , 8661760202 , 6678716851
n×2
237779476
n×3
356669214
n×4
475558952
n×5
594448690
n÷2
59444869
n÷3
39629912.666667
n÷3
29722434.5
n÷5
23777947.6
n2
14134769801708644
n3
1.6804790784155E+24
n4
1.9979171734729E+32
n5
2.375318492999E+40
2 √n
10903.657092921
3 √n
491.71650940966
4 √n
104.42057791892
5 √n
41.212491824474
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
-118889737
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 118889738 can be divided by 8 positive divisors.
The sum of these divisors (counting 118889738) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000101100001110100001010
3
Ternary
22021201020001122
4
Quaternary
13011201310022
5
Quinary
220413432423
6
Senary
15444115242
8
Octal
705416412
10
Decimal
118889738
12
Duodecimal
33995b22
16
Hexadecimal
7161d0a
20
Vigesimal
1h3146i
36
Base36
1ys7wq
md5
d097b1b7ad6efdbe5647cdf4117b4988
sha1
afb1c93581f60d6a98dd90898e866602e96b9832
sha256
08411f6d588e9976dc563300a588073b552073d589a7e2ca4530789edfb413f6
sha512
f6d1268f28ba89df092f0fdfea1555461ab682ab5902249e89d3abdab93657abce525b5a84b4f76b3b28d0cfe53df49ef822d178c53afc892884ba8f6dac5f1e
ripemd-160
f9bed064af3ce6efe148737f0f1195bbbc282ccc
Diameter
237779476
Circumference
747006254.97603
Area
4.4405688969231E+16
Volume
7.0391743030151E+24
Surface area
1.7762275587692E+17
Circumference
747006254.97603
Perimeter
475558952
Area
14134769801708644
Diagonal
168135479.90658
Surface area
84808618810251864
Volume
1.6804790784155E+24
Space diagonal
205923066.71455
Perimeter
356669214
Area
6.1205348624624E+15
Altitude
102961533.35728
Surface area
6.1205348624624E+15
Volume
1.9804635866495E+23
Height
56045159.968861