488668749 is an odd 9-digits composite number following 488668748
and preceding 488668750 . In scientific notation, it is written as 4.88668749 × 10^8.
The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors.
There are 325779164 positive integers (up to 488668749) that are relatively prime to 488668749.
488668749 has 4 divisors, whose sum is 651558336
The reverse of 488668749 is 947866884
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6
Name
four hundred eighty-eight million six hundred sixty-eight thousand seven hundred forty-nine
Scientific notation
4.88668749 × 10^8
Engineering notation
4.88668749 × 10^6
Prime Factorization
3 × 162889583
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
488668749
Product of the distinct prime numbers
The prime factorization of 488668749 is 3 × 162889583.
Since it has a total of 2 prime factors.
7 , 5 , 60 , 13 , 823 , 519 , 4698 , 4848 , 98146 , 40483 , 5001 , 358255 , 226419 , 4639636 , 20317860 , 84971448 , 102988389 , 423048204 , 9800899622 , 851223443
n×2
977337498
n×3
1466006247
n×4
1954674996
n×5
2443343745
n÷2
244334374.5
n÷3
162889583
n÷3
122167187.25
n÷5
97733749.8
n2
238797146249225001
n3
1.1669270272238E+26
n4
5.7024077056774E+34
n5
2.7865884398213E+43
2 √n
22105.853274642
3 √n
787.65890751408
4 √n
148.68037286287
5 √n
54.676777843114
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
-488668748
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 488668749 can be divided by 4 positive divisors.
The sum of these divisors (counting 488668749) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101001000000111111001001101
3
Ternary
1021001111221111120
4
Quaternary
131020013321031
5
Quinary
2000044344444
6
Senary
120253511153
8
Octal
3510077115
10
Decimal
488668749
12
Duodecimal
1177a24b9
16
Hexadecimal
1d207e4d
20
Vigesimal
7ce3bh9
36
Base36
82xv7x
md5
624731835291f8cc19174f153575d4c2
sha1
065548a7d03050db71cb8779a7848c5de85f5438
sha256
fd495300c2f8cf7c7b9cdeedb1566adb407c2841a6be7924a0d6f31cca845595
sha512
b1cea03b53135aed10763e453467d4f75a775bf5c111f7556599b7c346383f63ced418eb6a7377129d1bbcfd4e7c71e58cc6851dc9bc647063eaadd682dec767
ripemd-160
b9019a60ede41de466355adbd7fade4ec87e9aa9
Diameter
977337498
Circumference
3070396303.7946
Area
7.5020336035477E+17
Volume
4.8880125013355E+26
Surface area
3.0008134414191E+18
Circumference
3070396303.7946
Perimeter
1954674996
Area
238797146249225001
Diagonal
691081972.34369
Surface area
1432782877495350006
Volume
1.1669270272238E+26
Space diagonal
846399101.33912
Perimeter
1466006247
Area
1.0340219750153E+17
Altitude
423199550.66956
Surface area
1.0340219750153E+17
Volume
1.3752366901663E+25
Height
230360657.4479