80097961 is an odd 8-digits composite number following 80097960
and preceding 80097962 . In scientific notation, it is written as 8.0097961 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 80079300 positive integers (up to 80097961) that are relatively prime to 80097961.
80097961 has 4 divisors, whose sum is 80116624
The reverse of 80097961 is 16979008
Previous prime number is 6691
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
eighty million ninety-seven thousand nine hundred sixty-one
Scientific notation
8.0097961 × 10^7
Engineering notation
8.0097961 × 10^6
Prime Factorization
6691 × 11971
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
80097961
Product of the distinct prime numbers
The prime factorization of 80097961 is 6691 × 11971.
Since it has a total of 2 prime factors.
10 , 7 , 25 , 11 , 589 , 613 , 7149 , 7748 , 26299 , 85332 , 100792 , 542474 , 8277765 , 2730871 , 24277449 , 47995166 , 543462469 , 664920855 , 4227129556 , 1008644383
n×2
160195922
n×3
240293883
n×4
320391844
n×5
400489805
n÷2
40048980.5
n÷3
26699320.333333
n÷3
20024490.25
n÷5
16019592.2
n2
6415683356357521
n3
5.1388315526587E+23
n4
4.1160992929043E+31
n5
3.2969116063518E+39
2 √n
8949.7464209887
3 √n
431.06274174849
4 √n
94.60309942591
5 √n
38.082398402809
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
-80097960
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 80097961 can be divided by 4 positive divisors.
The sum of these divisors (counting 80097961) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110001100011001010101001
3
Ternary
12120201101202011
4
Quaternary
10301203022221
5
Quinary
131001113321
6
Senary
11540435521
8
Octal
461431251
10
Decimal
80097961
12
Duodecimal
229a8ba1
16
Hexadecimal
4c632a9
20
Vigesimal
150c4i1
36
Base36
1borzd
md5
52fd5354cbfa5ae6c3380b33de0b7b59
sha1
f746a60b1e35a45e6b77d271b1e2e0ca35067447
sha256
e3a0d1223df9db031ed2a145b023953b7d36ebc5f59a3d91e03b39d0af00a5ae
sha512
11e3330adbc8cfc443016158a5c35a58d79321f3d1b3e159225a71a0a911ef197c247223dfdaca593bf24a14c6efcce7f808b8224fa256ced6865a7606c00cb3
ripemd-160
bef78c4c95ab490b04400e90ee072969a1b6d3ee
Diameter
160195922
Circumference
503270331.69024
Area
2.0155463700091E+16
Volume
2.1525487271824E+24
Surface area
8.0621854800364E+16
Circumference
503270331.69024
Perimeter
320391844
Area
6415683356357521
Diagonal
113275622.76463
Surface area
38494100138145126
Volume
5.1388315526587E+23
Space diagonal
138733738.03467
Perimeter
240293883
Area
2.7780723846213E+15
Altitude
69366869.017335
Surface area
2.7780723846213E+15
Volume
6.0561710637673E+22
Height
37758540.921544