679968311 is an odd 9-digits composite number following 679968310
and preceding 679968312 . In scientific notation, it is written as 6.79968311 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 614736000 positive integers (up to 679968311) that are relatively prime to 679968311.
679968311 has 8 divisors, whose sum is 745884048
The reverse of 679968311 is 113869976
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
six hundred seventy-nine million nine hundred sixty-eight thousand three hundred eleven
Scientific notation
6.79968311 × 10^8
Engineering notation
6.79968311 × 10^6
Prime Factorization
181 × 11 × 341521
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
679968311
Product of the distinct prime numbers
The prime factorization of 679968311 is 181 × 11 × 341521.
Since it has a total of 3 prime factors.
2 , 2 , 49 , 78 , 465 , 646 , 1861 , 5660 , 62234 , 58924 , 958108 , 739646 , 147278 , 6805369 , 6308041 , 30077671 , 872327260 , 852591003 , 6269418345 , 2108360164
n×2
1359936622
n×3
2039904933
n×4
2719873244
n×5
3399841555
n÷2
339984155.5
n÷3
226656103.66667
n÷3
169992077.75
n÷5
135993662.2
n2
462356903964192721
n3
3.1438804306772E+26
n4
2.1377390664335E+35
n5
1.4535948223615E+44
2 √n
26076.202004893
3 √n
879.3522743042
4 √n
161.48127447136
5 √n
58.411416031132
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
-679968310
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 679968311 can be divided by 8 positive divisors.
The sum of these divisors (counting 679968311) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100001110111111000110111
3
Ternary
1202101110222011112
4
Quaternary
220201313320313
5
Quinary
2343032441221
6
Senary
151250025235
8
Octal
5041677067
10
Decimal
679968311
12
Duodecimal
16b87821b
16
Hexadecimal
28877e37
20
Vigesimal
ac9g0fb
36
Base36
b8u2wn
md5
36ac5dd2449978102dfebc6c0b5b91cc
sha1
3711124c82ff59338f814f1d8831dc713010789e
sha256
dc46c30558ce076583ad3fc2a350320b7ae47e298fefa0b2fd2397ac19dfecaf
sha512
ee2b6ffa39d2dc29c4b180e0cd502f47fd77701058a829bc85294bc3869ac14bd09577f813426cae2635880d6a9980e86624a4548f300c22da9b6a294a8f72d8
ripemd-160
9dc971a6b70199d81ab419209265b1589ee84ecd
Diameter
1359936622
Circumference
4272366901.0229
Area
1.4525370528304E+18
Volume
1.316905555304E+27
Surface area
5.8101482113217E+18
Circumference
4272366901.0229
Perimeter
2719873244
Area
462356903964192721
Diagonal
961620407.40013
Surface area
2774141423785156326
Volume
3.1438804306772E+26
Space diagonal
1177739662.1888
Perimeter
2039904933
Area
2.0020641222406E+17
Altitude
588869831.0944
Surface area
2.0020641222406E+17
Volume
3.7050986196192E+25
Height
320540135.80004