148889260 is an even 9-digits composite number following 148889259
and preceding 148889261 . In scientific notation, it is written as 1.48889260 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 54974400 positive integers (up to 148889260) that are relatively prime to 148889260.
148889260 has 12 divisors, whose sum is 264565224
The reverse of 148889260 is 062988841
Previous prime number is 65
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-eight million eight hundred eighty-nine thousand two hundred sixty
Scientific notation
1.48889260 × 10^8
Engineering notation
1.48889260 × 10^6
Prime Factorization
2 × 2 × 65 × 572651
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74444630
Product of the distinct prime numbers
The prime factorization of 148889260 is 2 × 2 × 65 × 572651.
Since it has a total of 4 prime factors.
7 , 6 , 35 , 1 , 791 , 447 , 1839 , 1725 , 92897 , 5161 , 222209 , 323842 , 3868996 , 8984449 , 83378263 , 39285641 , 593027622 , 904853241 , 8813109845 , 914954486
n×2
297778520
n×3
446667780
n×4
595557040
n×5
744446300
n÷2
74444630
n÷3
49629753.333333
n÷3
37222315
n÷5
29777852
n2
22168011743347600
n3
3.3005788641383E+24
n4
4.914207446532E+32
n5
7.3167271020063E+40
2 √n
12202.018685447
3 √n
530.0145480758
4 √n
110.46274795354
5 √n
43.109469080443
1 , 2 , 4 , 65 , 130 , 260 , 572651 , 1145302 , 2290604 , 37222315 , 74444630 , 148889260
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
-148889259
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 148889260 can be divided by 12 positive divisors.
The sum of these divisors (counting 148889260) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000110111111101111010101100
3
Ternary
101101011100200001
4
Quaternary
20313331322230
5
Quinary
301103424020
6
Senary
22435114044
8
Octal
1067757254
10
Decimal
148889260
12
Duodecimal
41a42924
16
Hexadecimal
8dfdeac
20
Vigesimal
26ab330
36
Base36
2gn7os
md5
cf43642ec3206014d39bfabe1c1611fe
sha1
44fede090500ad3c36d1b5e22b6281de5e36368d
sha256
637284fc5d24665b53947d98661010024485d80173cc4379600b215c5d7d6a1a
sha512
5ef21d60737397e87b69dab47f9b8d482baff5624520179a20f92c764e3c2441ba5d31c192e205c7709f8dec838228ad6dfdc441104cfc8e2c96dbe85c1fefcd
ripemd-160
02275df258907eaf11de8027d36e47b19c5b87f4
Diameter
297778520
Circumference
935498810.82884
Area
6.9642862837593E+16
Volume
1.3825432416228E+25
Surface area
2.7857145135037E+17
Circumference
935498810.82884
Perimeter
595557040
Area
22168011743347600
Diagonal
210561210.78369
Surface area
133008070460085600
Volume
3.3005788641383E+24
Space diagonal
257883763.02133
Perimeter
446667780
Area
9.5990306605654E+15
Altitude
128941881.51067
Surface area
9.5990306605654E+15
Volume
3.8897694944553E+23
Height
70187070.261231