680948139 is an odd 9-digits composite number following 680948138
and preceding 680948140 . In scientific notation, it is written as 6.80948139 × 10^8.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 439321320 positive integers (up to 680948139) that are relatively prime to 680948139.
680948139 has 4 divisors, whose sum is 688270256
The reverse of 680948139 is 931849086
Previous prime number is 93
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
six hundred eighty million nine hundred forty-eight thousand one hundred thirty-nine
Scientific notation
6.80948139 × 10^8
Engineering notation
6.80948139 × 10^6
Prime Factorization
93 × 7322023
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
680948139
Product of the distinct prime numbers
The prime factorization of 680948139 is 93 × 7322023.
Since it has a total of 2 prime factors.
7 , 3 , 7 , 4 , 703 , 295 , 6016 , 3400 , 53755 , 23928 , 22642 , 690389 , 1261815 , 4817720 , 73047288 , 8606362 , 528209042 , 614034885 , 5879711439 , 1117880343
n×2
1361896278
n×3
2042844417
n×4
2723792556
n×5
3404740695
n÷2
340474069.5
n÷3
226982713
n÷3
170237034.75
n÷5
136189627.8
n2
463690368007563321
n3
3.1574909316698E+26
n4
2.1500875738299E+35
n5
1.4640981320865E+44
2 √n
26094.983023562
3 √n
879.77445106256
4 √n
161.53941631553
5 √n
58.428240397664
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
-680948138
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 680948139 can be divided by 4 positive divisors.
The sum of these divisors (counting 680948139) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000100101100111000110101011
3
Ternary
1202110022202020110
4
Quaternary
220211213012223
5
Quinary
2343310320024
6
Senary
151323025403
8
Octal
5045470653
10
Decimal
680948139
12
Duodecimal
17006b263
16
Hexadecimal
289671ab
20
Vigesimal
acfia6j
36
Base36
b9f2y3
md5
119ffd2b1750c689dc9fdc8fbf58868f
sha1
b4e438c7817e55baaa3f15b3843e8e232d4ac18f
sha256
3cb11bf8478bc83fbb36108e9dc5641d3829f2bd4844e6b4ce936cc88c862d34
sha512
ef806349e661d38393f103a774a1ebae705817bc87a3dc5a8f8825d23e2d07d6e87e48ce8d4eb0c32fd599a885f8f14286eee4fbeac9247a1bcfa18401f45030
ripemd-160
56cf2ed94724eae1c6af68dc76bfbd5901870193
Diameter
1361896278
Circumference
4278523341.9161
Area
1.4567262536729E+18
Volume
1.322606708628E+27
Surface area
5.8269050146916E+18
Circumference
4278523341.9161
Perimeter
2723792556
Area
463690368007563321
Diagonal
963006093.44652
Surface area
2782142208045379926
Volume
3.1574909316698E+26
Space diagonal
1179436774.0675
Perimeter
2042844417
Area
2.0078381909235E+17
Altitude
589718387.03374
Surface area
2.0078381909235E+17
Volume
3.7211387488645E+25
Height
321002031.14884