488919142 is an even 9-digits composite number following 488919141
and preceding 488919143 . In scientific notation, it is written as 4.88919142 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 233343880 positive integers (up to 488919142) that are relatively prime to 488919142.
488919142 has 16 divisors, whose sum is 766858752
The reverse of 488919142 is 241919884
Previous prime number is 21647
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
four hundred eighty-eight million nine hundred nineteen thousand one hundred forty-two
Scientific notation
4.88919142 × 10^8
Engineering notation
4.88919142 × 10^6
Prime Factorization
2 × 23 × 21647 × 491
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
488919142
Product of the distinct prime numbers
The prime factorization of 488919142 is 2 × 23 × 21647 × 491.
Since it has a total of 4 prime factors.
9 , 10 , 20 , 41 , 165 , 68 , 7191 , 1912 , 80937 , 75257 , 796031 , 987795 , 3282797 , 7711801 , 93558351 , 77014723 , 51197457 , 520653110 , 1516964276 , 9785709686
n×2
977838284
n×3
1466757426
n×4
1955676568
n×5
2444595710
n÷2
244459571
n÷3
162973047.33333
n÷3
122229785.5
n÷5
97783828.4
n2
239041927414016164
n3
1.1687217405329E+26
n4
5.7141043061808E+34
n5
2.7937349746764E+43
2 √n
22111.516049335
3 √n
787.79341621827
4 √n
148.69941509413
5 √n
54.682379951819
1 , 2 , 23 , 46 , 491 , 982 , 11293 , 21647 , 22586 , 43294 , 497881 , 995762 , 10628677 , 21257354 , 244459571 , 488919142
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-488919141
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 488919142 can be divided by 16 positive divisors.
The sum of these divisors (counting 488919142) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001001000101000001100110
3
Ternary
1021001222122222101
4
Quaternary
131021011001212
5
Quinary
2000130403032
6
Senary
120303122314
8
Octal
3511050146
10
Decimal
488919142
12
Duodecimal
1178a339a
16
Hexadecimal
1d245066
20
Vigesimal
7cfehh2
36
Base36
8338fa
md5
b0d64694f0d9be4bb6f0b87bc54ecb2a
sha1
8dfc5fead232084d23fe1028cf8b9ab85eca31ff
sha256
75bfbd172e67e86b4ce374691da0727dbafcded12efdd92ed2d93ca5f5902668
sha512
59c902945abcb6bb1d8b0c06f2b3f5d74f12ab8d7670934b6907d2c2f9f039b3314c2b3af2e2a66bf926ddd73958a1c85c7f6c3734a5ae5511d2fea0e62cb0e9
ripemd-160
5535257764634e34e3c6ad92a0b54f8aa0afe675
Diameter
977838284
Circumference
3071969569.4132
Area
7.5097236306382E+17
Volume
4.895530178865E+26
Surface area
3.0038894522553E+18
Circumference
3071969569.4132
Perimeter
1955676568
Area
239041927414016164
Diagonal
691436081.52022
Surface area
1434251564484096984
Volume
1.1687217405329E+26
Space diagonal
846832794.73698
Perimeter
1466757426
Area
1.0350819085507E+17
Altitude
423416397.36849
Surface area
1.0350819085507E+17
Volume
1.3773517800849E+25
Height
230478693.84007