488889146 is an even 9-digits composite number following 488889145
and preceding 488889147 . In scientific notation, it is written as 4.88889146 × 10^8.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 244444572 positive integers (up to 488889146) that are relatively prime to 488889146.
488889146 has 4 divisors, whose sum is 733333722
The reverse of 488889146 is 641988884
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
four hundred eighty-eight million eight hundred eighty-nine thousand one hundred forty-six
Scientific notation
4.88889146 × 10^8
Engineering notation
4.88889146 × 10^6
Prime Factorization
2 × 244444573
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
488889146
Product of the distinct prime numbers
The prime factorization of 488889146 is 2 × 244444573.
Since it has a total of 2 prime factors.
2 , 2 , 25 , 77 , 706 , 581 , 9249 , 5374 , 25803 , 28412 , 983334 , 838763 , 5381347 , 3907169 , 70404360 , 22680269 , 244690235 , 10684036 , 1999079186 , 4365678616
n×2
977778292
n×3
1466667438
n×4
1955556584
n×5
2444445730
n÷2
244444573
n÷3
162963048.66667
n÷3
122222286.5
n÷5
97777829.2
n2
239012597076609316
n3
1.1685066446803E+26
n4
5.7127021561306E+34
n5
2.792878078463E+43
2 √n
22110.837749846
3 √n
787.77730507803
4 √n
148.69713430274
5 √n
54.681708964418
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
-488889145
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 488889146 can be divided by 4 positive divisors.
The sum of these divisors (counting 488889146) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101001000111101101100111010
3
Ternary
1021001221010211102
4
Quaternary
131020331230322
5
Quinary
2000123423041
6
Senary
120302331402
8
Octal
3510755472
10
Decimal
488889146
12
Duodecimal
117889b62
16
Hexadecimal
1d23db3a
20
Vigesimal
7cfb2h6
36
Base36
832la2
md5
3731504464774ea58d757e6a0d3209a6
sha1
a3c2e27b2673c7e6a54de81bd3997dd51ba79f5f
sha256
27370fa3190ebf3275d6993d5f8c927bb922b450a71c953358e02fd881f35ee8
sha512
48c1152405ed7eac34dc5f9482b4700052a283d6e0c205ec9a1c09cbd7e7561e3aadbe4492b7ca303afddc6d5ae1c2c4f7d6d4a7570f50ce44c7595ea4801022
ripemd-160
42a110e6763d3be50874aa3490729c2f5211e73b
Diameter
977778292
Circumference
3071781098.9868
Area
7.5088021909129E+17
Volume
4.8946291874645E+26
Surface area
3.0035208763652E+18
Circumference
3071781098.9868
Perimeter
1955556584
Area
239012597076609316
Diagonal
691393660.7702
Surface area
1434075582459655896
Volume
1.1685066446803E+26
Space diagonal
846780840.14096
Perimeter
1466667438
Area
1.0349549044642E+17
Altitude
423390420.07048
Surface area
1.0349549044642E+17
Volume
1.3770982871916E+25
Height
230464553.59007