680704191 is an odd 9-digits composite number following 680704190
and preceding 680704192 . In scientific notation, it is written as 6.80704191 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 424535040 positive integers (up to 680704191) that are relatively prime to 680704191.
680704191 has 16 divisors, whose sum is 805654080
The reverse of 680704191 is 191407086
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
six hundred eighty million seven hundred four thousand one hundred ninety-one
Scientific notation
6.80704191 × 10^8
Engineering notation
6.80704191 × 10^6
Prime Factorization
9 × 17 × 167 × 26641
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
680704191
Product of the distinct prime numbers
The prime factorization of 680704191 is 9 × 17 × 167 × 26641.
Since it has a total of 4 prime factors.
8 , 8 , 90 , 20 , 192 , 901 , 3751 , 4464 , 48374 , 24286 , 185894 , 741097 , 3996434 , 655531 , 49142133 , 53160428 , 544216461 , 17044632 , 6819707795 , 1144371440
n×2
1361408382
n×3
2042112573
n×4
2722816764
n×5
3403520955
n÷2
340352095.5
n÷3
226901397
n÷3
170176047.75
n÷5
136140838.2
n2
463358195644964481
n3
3.1540986570973E+26
n4
2.1470081747136E+35
n5
1.4614774626388E+44
2 √n
26090.308373034
3 √n
879.66937950154
4 √n
161.5249465966
5 √n
58.424053442882
1 , 9 , 17 , 153 , 167 , 1503 , 2839 , 25551 , 26641 , 239769 , 452897 , 4076073 , 4449047 , 40041423 , 75633799 , 680704191
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-680704190
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 680704191 can be divided by 16 positive divisors.
The sum of these divisors (counting 680704191) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100100101011100010111111
3
Ternary
1202102212100121100
4
Quaternary
220210223202333
5
Quinary
2343230013231
6
Senary
151313504143
8
Octal
5044534277
10
Decimal
680704191
12
Duodecimal
16bb72053
16
Hexadecimal
2892b8bf
20
Vigesimal
ace809b
36
Base36
b99upr
md5
68e6e18f41ce3654092e327d3493132d
sha1
db98f19749ad70d1f149c8f09d417ce526f4cfa8
sha256
15fe9b0b45217f543091fff4168bfa2668ad295454ef70c223869f43c12226cf
sha512
9b69e796eefa40e39dac7f18f176dfdf3300263ff441ed32ad5bd76daea70f2af6e9f497b539622af3806d3e2f657a2dd51d6a75471bbd0d50d200cbbbefed42
ripemd-160
ae12cafc155e645e078be4075b75a8c4bb74f37b
Diameter
1361408382
Circumference
4276990571.4268
Area
1.4556827034188E+18
Volume
1.3211857559779E+27
Surface area
5.8227308136754E+18
Circumference
4276990571.4268
Perimeter
2722816764
Area
463358195644964481
Diagonal
962661098.87641
Surface area
2780149173869786886
Volume
3.1540986570973E+26
Space diagonal
1179014243.7371
Perimeter
2042112573
Area
2.0063998424013E+17
Altitude
589507121.86853
Surface area
2.0063998424013E+17
Volume
3.7171409149414E+25
Height
320887032.9588