148889743 is an odd 9-digits composite number following 148889742
and preceding 148889744 . In scientific notation, it is written as 1.48889743 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 148863960 positive integers (up to 148889743) that are relatively prime to 148889743.
148889743 has 4 divisors, whose sum is 148915528
The reverse of 148889743 is 347988841
Previous prime number is 17053
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred forty-eight million eight hundred eighty-nine thousand seven hundred forty-three
Scientific notation
1.48889743 × 10^8
Engineering notation
1.48889743 × 10^6
Prime Factorization
17053 × 8731
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148889743
Product of the distinct prime numbers
The prime factorization of 148889743 is 17053 × 8731.
Since it has a total of 2 prime factors.
9 , 6 , 100 , 95 , 581 , 866 , 2870 , 6088 , 30098 , 64400 , 519832 , 752999 , 8997684 , 3703680 , 40801995 , 10310896 , 950456798 , 428809714 , 8536449569 , 2773711147
n×2
297779486
n×3
446669229
n×4
595558972
n×5
744448715
n÷2
74444871.5
n÷3
49629914.333333
n÷3
37222435.75
n÷5
29777948.6
n2
22168155570606049
n3
3.3006109856916E+24
n4
4.9142712140259E+32
n5
7.3168457808862E+40
2 √n
12202.038477238
3 √n
530.01512120143
4 √n
110.46283753932
5 √n
43.109497050018
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
-148889742
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 148889743 can be divided by 4 positive divisors.
The sum of these divisors (counting 148889743) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000110111111110000010001111
3
Ternary
101101011101022221
4
Quaternary
20313332002033
5
Quinary
301103432433
6
Senary
22435120211
8
Octal
1067760217
10
Decimal
148889743
12
Duodecimal
41a43067
16
Hexadecimal
8dfe08f
20
Vigesimal
26ab473
36
Base36
2gn827
md5
04740983509c54cf04214dbaa5c3f859
sha1
7515ac628c85bf3243d6b407cc771963645ab0d5
sha256
3357da37f46230e3a042fa6ed790f521008bf19654d7b022044dcabcfafd8996
sha512
bb9b00a794b3603002a50c2296dbab06f329d4fd9a6e8a05163c243ad132a89406e3afc4a9af293a1352a793ba00798824630342f0e9dbbbbb01d26b0823136f
ripemd-160
7c260febac73ff388c4afdc9b62c839276f1d831
Diameter
297779486
Circumference
935501845.60734
Area
6.9643314684252E+16
Volume
1.3825566966675E+25
Surface area
2.7857325873701E+17
Circumference
935501845.60734
Perimeter
595558972
Area
22168155570606049
Diagonal
210561893.84884
Surface area
133008933423636294
Volume
3.3006109856916E+24
Space diagonal
257884599.60187
Perimeter
446669229
Area
9.5990929395952E+15
Altitude
128942299.80094
Surface area
9.5990929395952E+15
Volume
3.8898073500689E+23
Height
70187297.949615