8280497380 is an even 10-digits composite number following 8280497379
and preceding 8280497381 . In scientific notation, it is written as 8.280497380 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 3312198944 positive integers (up to 8280497380) that are relatively prime to 8280497380.
8280497380 has 12 divisors, whose sum is 17389044540
The reverse of 8280497380 is 0837940828
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
eight billion two hundred eighty million four hundred ninety-seven thousand three hundred eighty
Scientific notation
8.280497380 × 10^9
Engineering notation
8.280497380 × 10^9
Prime Factorization
2 × 2 × 5 × 414024869
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4140248690 Product of the distinct prime numbers
The prime factorization of 8280497380 is 2 × 2 × 5 × 414024869.
Since it has a total of 4 prime factors.
8 , 9 , 4 , 98 , 878 , 352 , 3090 , 4509 , 52284 , 85067 , 666669 , 486837 , 8389581 , 2524739 , 66411963 , 36042620 , 713889204 , 412880665 , 3576662100 , 9169592267
n×2
16560994760
n×3
24841492140
n×4
33121989520
n×5
41402486900
n÷2
4140248690
n÷3
2760165793.3333
n÷3
2070124345
n÷5
1656099476
n2
6.8566636860187E+19
n3
5.6776585687619E+29
n4
4.7013836903167E+39
n5
3.8929795330042E+49
2 √n90997.238309742
3 √n2023.1067916509
4 √n301.65748508821
5 √n96.296673461924
1 , 2 , 4 , 5 , 10 , 20 , 414024869 , 828049738 , 1656099476 , 2070124345 , 4140248690 , 8280497380
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8280497379 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8280497380 can be divided by 12 positive divisors.
The sum of these divisors (counting 8280497380) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101101100011100101110011100100
3
Ternary
210101002012211222011
4
Quaternary
13231203211303210
5
Quinary
113424301404010
6
Senary
3445355444004
8
Octal
75543456344
10
Decimal
8280497380
12
Duodecimal
1731156604
16
Hexadecimal
1ed8e5ce4
20
Vigesimal
697d2390
36
Base36
3sxzso4
md5
2ed91d05da9c0245aa5bcc29381384fc
sha1
ef7b52db08273deeb44c64748687f5012a02a979
sha256
3a93ffcdb399c7590d8b2597a2c8d692b69638edac1ed1dee5c67fff7e4af8ee
sha512
e313ff27f1a555d80c8ecd735e8542404ee066c8157a60ae911ebe4446900cd7fd48f7b8d5f0f307be2f7e9edf24c18a1926a70236edf83878473a7bbdb959a9
ripemd-160
40ea80c1816fc29f1e4efc03fec5e5cd739c4655
Diameter
16560994760
Circumference
52027899474.155
Area
2.1540844264132E+20
Volume
2.3782520598951E+30
Surface area
8.6163377056529E+20
Circumference
52027899474.155
Perimeter
33121989520
Area
6.8566636860187E+19
Diagonal
11710391697.991
Surface area
4.1139982116112E+20
Volume
5.6776585687619E+29
Space diagonal
14342242174.101
Perimeter
24841492140
Area
2.9690224686492E+19
Altitude
7171121087.0505
Surface area
2.9690224686492E+19
Volume
6.6911847920557E+28
Height
3903463899.3303