488940646 is an even 9-digits composite number following 488940645
and preceding 488940647 . In scientific notation, it is written as 4.88940646 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 242227368 positive integers (up to 488940646) that are relatively prime to 488940646.
488940646 has 8 divisors, whose sum is 740139840
The reverse of 488940646 is 646049884
Previous prime number is 109
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
four hundred eighty-eight million nine hundred forty thousand six hundred forty-six
Scientific notation
4.88940646 × 10^8
Engineering notation
4.88940646 × 10^6
Prime Factorization
2 × 109 × 2242847
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
488940646
Product of the distinct prime numbers
The prime factorization of 488940646 is 2 × 109 × 2242847.
Since it has a total of 3 prime factors.
4 , 4 , 54 , 71 , 820 , 872 , 6034 , 584 , 54367 , 95873 , 441359 , 83869 , 1090370 , 6397264 , 1671877 , 64174225 , 625971584 , 514461550 , 7991831248 , 9312039866
n×2
977881292
n×3
1466821938
n×4
1955762584
n×5
2444703230
n÷2
244470323
n÷3
162980215.33333
n÷3
122235161.5
n÷5
97788129.2
n2
239062955310897316
n3
1.1688759580438E+26
n4
5.715109660198E+34
n5
2.7943494092181E+43
2 √n
22112.00230644
3 √n
787.80496581807
4 √n
148.70105011882
5 √n
54.682860959459
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
-488940645
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 488940646 can be divided by 8 positive divisors.
The sum of these divisors (counting 488940646) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101001001001010010001100110
3
Ternary
1021002000202110211
4
Quaternary
131021022101212
5
Quinary
2000132100041
6
Senary
120303410034
8
Octal
3511122146
10
Decimal
488940646
12
Duodecimal
1178b391a
16
Hexadecimal
1d24a466
20
Vigesimal
7cfhbc6
36
Base36
833p0m
md5
ae87a4dcd061854391b900b1de3e1b1b
sha1
4f1a1f68c049c482215ce2445ac82d1e02cd0175
sha256
ade3c01ecb89fc5029c3df31e7c43356014ead02872218175df77f1da9eb1dd2
sha512
fe52f0ead67404bbddbede1064867e38791c76bccbc07a282caefae3d54ada73c238f96f9a5850503830b63df48fe5c22e0dcb5397693480894cf73fb56c9b8a
ripemd-160
a8e6275397a7f22b90d6df7fa426a65d6ddaed9d
Diameter
977881292
Circumference
3072104683.0301
Area
7.5103842415018E+17
Volume
4.8961761636641E+26
Surface area
3.0041536966007E+18
Circumference
3072104683.0301
Perimeter
1955762584
Area
239062955310897316
Diagonal
691466492.76866
Surface area
1434377731865383896
Volume
1.1688759580438E+26
Space diagonal
846870040.75755
Perimeter
1466821938
Area
1.0351729620151E+17
Altitude
423435020.37877
Surface area
1.0351729620151E+17
Volume
1.3775335271645E+25
Height
230488830.92289