80960839 is an odd 8-digits composite number following 80960838
and preceding 80960840 . In scientific notation, it is written as 8.0960839 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 79433224 positive integers (up to 80960839) that are relatively prime to 80960839.
80960839 has 4 divisors, whose sum is 82488456
The reverse of 80960839 is 93806908
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
eighty million nine hundred sixty thousand eight hundred thirty-nine
Scientific notation
8.0960839 × 10^7
Engineering notation
8.0960839 × 10^6
Prime Factorization
53 × 1527563
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
80960839
Product of the distinct prime numbers
The prime factorization of 80960839 is 53 × 1527563.
Since it has a total of 2 prime factors.
9 , 4 , 90 , 35 , 813 , 623 , 9077 , 4849 , 63255 , 91173 , 626672 , 577212 , 5854777 , 1712563 , 42477946 , 75422973 , 73114802 , 135094200 , 2929367908 , 1403055851
n×2
161921678
n×3
242882517
n×4
323843356
n×5
404804195
n÷2
40480419.5
n÷3
26986946.333333
n÷3
20240209.75
n÷5
16192167.8
n2
6554657451583921
n3
5.3067056663784E+23
n4
4.2963534307605E+31
n5
3.478363783949E+39
2 √n
8997.8241258651
3 √n
432.6051315367
4 √n
94.856861248225
5 √n
38.164097792658
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
-80960838
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 80960839 can be divided by 4 positive divisors.
The sum of these divisors (counting 80960839) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110100110101110101000111
3
Ternary
12122100020101121
4
Quaternary
10310311311013
5
Quinary
131211221324
6
Senary
12011134411
8
Octal
464656507
10
Decimal
80960839
12
Duodecimal
23144407
16
Hexadecimal
4d35d47
20
Vigesimal
156021j
36
Base36
1c79s7
md5
b73f851ff85aa4929dd239a8bb4caa3d
sha1
910129f45bf13a2192102d3ccaefc67ea5e0566c
sha256
3e25ded4f36d66f69860d481e89b0d0fb778c06a2c7e4ba0ac252ad1fc39b399
sha512
1e11bfd3bea646f6d78159c4deff9ba8f98c45ae12e01c5753a21e8032e7a9e184dc95e4debcb681b133ddf9b38c9f93d5d23b92ff2194a77b27bb1d79a30d86
ripemd-160
df93eee26ad61348d71fa017425208b7ac9d0ad2
Diameter
161921678
Circumference
508691954.06173
Area
2.0592063696694E+16
Volume
2.222867671501E+24
Surface area
8.2368254786775E+16
Circumference
508691954.06173
Perimeter
323843356
Area
6554657451583921
Diagonal
114495916.5349
Surface area
39327944709503526
Volume
5.3067056663784E+23
Space diagonal
140228286.5714
Perimeter
242882517
Area
2.8382499330883E+15
Altitude
70114143.285702
Surface area
2.8382499330883E+15
Volume
6.2540126040954E+22
Height
38165305.511635