148889132 is an even 9-digits composite number following 148889131
and preceding 148889133 . In scientific notation, it is written as 1.48889132 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 61608960 positive integers (up to 148889132) that are relatively prime to 148889132.
148889132 has 12 divisors, whose sum is 261840936
The reverse of 148889132 is 231988841
Previous prime number is 203
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-eight million eight hundred eighty-nine thousand one hundred thirty-two
Scientific notation
1.48889132 × 10^8
Engineering notation
1.48889132 × 10^6
Prime Factorization
2 × 2 × 203 × 183361
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74444566
Product of the distinct prime numbers
The prime factorization of 148889132 is 2 × 2 × 203 × 183361.
Since it has a total of 4 prime factors.
1 , 10 , 100 , 92 , 924 , 639 , 1907 , 7539 , 1002 , 83652 , 694581 , 374472 , 7149317 , 5627262 , 87038939 , 82053918 , 559007548 , 937588759 , 4030726800 , 7835948691
n×2
297778264
n×3
446667396
n×4
595556528
n×5
744445660
n÷2
74444566
n÷3
49629710.666667
n÷3
37222283
n÷5
29777826.4
n2
22167973627713424
n3
3.3005703516291E+24
n4
4.91419054759E+32
n5
7.3166956511328E+40
2 √n
12202.013440412
3 √n
530.01439619137
4 √n
110.46272421234
5 √n
43.109461668204
1 , 2 , 4 , 203 , 406 , 812 , 183361 , 366722 , 733444 , 37222283 , 74444566 , 148889132
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148889131
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148889132 can be divided by 12 positive divisors.
The sum of these divisors (counting 148889132) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000110111111101111000101100
3
Ternary
101101011100111022
4
Quaternary
20313331320230
5
Quinary
301103423012
6
Senary
22435113312
8
Octal
1067757054
10
Decimal
148889132
12
Duodecimal
41a42838
16
Hexadecimal
8dfde2c
20
Vigesimal
26ab2gc
36
Base36
2gn7l8
md5
a7b356f5774ff5443e88b336d844baa9
sha1
07bbdca48e039f1fb15a391e497f7cdc5c539968
sha256
3e829d131227a5d0e5ff3cd194d579ea78f2ce3f47e225e094fe6048eec5e151
sha512
1957f09639850457cdb8ae748597fdf56fe1ab5d905f3bcb35bac8c409c545ed0b932134136f794ee2811819d8bfd1321692699651caa4f985378323baa49424
ripemd-160
e8664376882ea1c19a6ac2e5d96078df295d2750
Diameter
297778264
Circumference
935498006.58112
Area
6.9642743093797E+16
Volume
1.3825396759113E+25
Surface area
2.7857097237519E+17
Circumference
935498006.58112
Perimeter
595556528
Area
22167973627713424
Diagonal
210561029.76436
Surface area
133007841766280544
Volume
3.3005703516291E+24
Space diagonal
257883541.31883
Perimeter
446667396
Area
9.5990141560117E+15
Altitude
128941770.65941
Surface area
9.5990141560117E+15
Volume
3.8897594623671E+23
Height
70187009.921453