488668868 is an even 9-digits composite number following 488668867
and preceding 488668869 . In scientific notation, it is written as 4.88668868 × 10^8.
The sum of its digits is 62. It has a total of 4 prime factors and 12 positive divisors.
There are 242984160 positive integers (up to 488668868) that are relatively prime to 488668868.
488668868 has 12 divisors, whose sum is 859896492
The reverse of 488668868 is 868866884
Previous prime number is 181
Is Prime? no
Number parity even
Number length 9
Sum of Digits 62
Digital Root 8
Name
four hundred eighty-eight million six hundred sixty-eight thousand eight hundred sixty-eight
Scientific notation
4.88668868 × 10^8
Engineering notation
4.88668868 × 10^6
Prime Factorization
2 × 2 × 181 × 674957
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
244334434
Product of the distinct prime numbers
The prime factorization of 488668868 is 2 × 2 × 181 × 674957.
Since it has a total of 4 prime factors.
10 , 7 , 90 , 2 , 275 , 181 , 406 , 5975 , 25568 , 26612 , 648367 , 871287 , 3655741 , 4751567 , 11148789 , 81942415 , 246146974 , 861658004 , 8124080116 , 9076145267
n×2
977337736
n×3
1466006604
n×4
1954675472
n×5
2443344340
n÷2
244334434
n÷3
162889622.66667
n÷3
122167217
n÷5
97733773.6
n2
238797262552401424
n3
1.1669278797298E+26
n4
5.7024132602521E+34
n5
2.7865918327556E+43
2 √n
22105.855966237
3 √n
787.65897145064
4 √n
148.68038191448
5 √n
54.676780506078
1 , 2 , 4 , 181 , 362 , 724 , 674957 , 1349914 , 2699828 , 122167217 , 244334434 , 488668868
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
-488668867
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 488668868 can be divided by 12 positive divisors.
The sum of these divisors (counting 488668868) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101001000000111111011000100
3
Ternary
1021001111221122222
4
Quaternary
131020013323010
5
Quinary
2000044400433
6
Senary
120253511512
8
Octal
3510077304
10
Decimal
488668868
12
Duodecimal
1177a2598
16
Hexadecimal
1d207ec4
20
Vigesimal
7ce3c38
36
Base36
82xvb8
md5
8a0f4276c829f0a0a80a63c42f526a09
sha1
2936fa8953d79ed5c02ea8db498cb39b49198a2d
sha256
dd8c338819b6efa0f5691bad11da941499b4ecda895390fc6a8ca72e1eba4add
sha512
c86dabbb7d26ebf217e23960c85cdcbea87bce16b726abea62cbe52ffdce4b8383ac82b7cd670269452c9dfb64bbc6a1a9b14c054533a29357f2373ad64f0765
ripemd-160
31559702ae3dcb5d6d19603c0dd149415cf5270b
Diameter
977337736
Circumference
3070397051.4937
Area
7.5020372573198E+17
Volume
4.8880160723044E+26
Surface area
3.0008149029279E+18
Circumference
3070397051.4937
Perimeter
1954675472
Area
238797262552401424
Diagonal
691082140.63511
Surface area
1432783575314408544
Volume
1.1669278797298E+26
Space diagonal
846399307.45317
Perimeter
1466006604
Area
1.0340224786228E+17
Altitude
423199653.72658
Surface area
1.0340224786228E+17
Volume
1.3752376948543E+25
Height
230360713.54504