668733722 is an even 9-digits composite number following 668733721
and preceding 668733723 . In scientific notation, it is written as 6.68733722 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 334320732 positive integers (up to 668733722) that are relatively prime to 668733722.
668733722 has 8 divisors, whose sum is 1003238976
The reverse of 668733722 is 227337866
Previous prime number is 37123
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
six hundred sixty-eight million seven hundred thirty-three thousand seven hundred twenty-two
Scientific notation
6.68733722 × 10^8
Engineering notation
6.68733722 × 10^6
Prime Factorization
2 × 37123 × 9007
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
668733722
Product of the distinct prime numbers
The prime factorization of 668733722 is 2 × 37123 × 9007.
Since it has a total of 3 prime factors.
2 , 4 , 89 , 33 , 732 , 266 , 758 , 3933 , 53978 , 2688 , 237520 , 220313 , 7114177 , 5579076 , 39854814 , 1086599 , 119473872 , 85733052 , 2926646608 , 1506708515
n×2
1337467444
n×3
2006201166
n×4
2674934888
n×5
3343668610
n÷2
334366861
n÷3
222911240.66667
n÷3
167183430.5
n÷5
133746744.4
n2
447204790939973284
n3
2.9906092434152E+26
n4
1.9999212503967E+35
n5
1.3374147814846E+44
2 √n
25859.886349325
3 √n
874.48240277904
4 √n
160.81009405297
5 √n
58.217110302877
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
-668733721
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 668733722 can be divided by 8 positive divisors.
The sum of these divisors (counting 668733722) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111110111000001000100011010
3
Ternary
1201121100012012122
4
Quaternary
213313001010122
5
Quinary
2332143434342
6
Senary
150205141242
8
Octal
4767010432
10
Decimal
668733722
12
Duodecimal
167b5a822
16
Hexadecimal
27dc111a
20
Vigesimal
a8jbe62
36
Base36
b25a8q
md5
7086bdfd3e773f0fae9564c989fe3d0a
sha1
a42ef4e5907d70209c1aeddab37b1dfb7cc3eb5f
sha256
a01bab91a168f4760035e207123cc7da1907fa5af7b5c33db3e3b0ab68ac637c
sha512
c1a07966e55a046578fb34eaec36dc7c29207292c7cb49afa27194345a9e11420c03d1a09963282da8754bab4470b4981d01b449e47638709c49cd891232fde9
ripemd-160
d0ae554c730680d40db4c25c6989fcad35f096d3
Diameter
1337467444
Circumference
4201777896.4859
Area
1.4049352858672E+18
Volume
1.2527034705161E+27
Surface area
5.6197411434687E+18
Circumference
4201777896.4859
Perimeter
2674934888
Area
447204790939973284
Diagonal
945732299.26864
Surface area
2683228745639839704
Volume
2.9906092434152E+26
Space diagonal
1158280783.2386
Perimeter
2006201166
Area
1.9364535482406E+17
Altitude
579140391.61932
Surface area
1.9364535482406E+17
Volume
3.5244667931634E+25
Height
315244099.75621