80208051 is an odd 8-digits composite number following 80208050
and preceding 80208052 . In scientific notation, it is written as 8.0208051 × 10^7.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 41665680 positive integers (up to 80208051) that are relatively prime to 80208051.
80208051 has 16 divisors, whose sum is 123811584
The reverse of 80208051 is 15080208
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
eighty million two hundred eight thousand fifty-one
Scientific notation
8.0208051 × 10^7
Engineering notation
8.0208051 × 10^6
Prime Factorization
3 × 77 × 7 × 49603
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
80208051
Product of the distinct prime numbers
The prime factorization of 80208051 is 3 × 77 × 7 × 49603.
Since it has a total of 4 prime factors.
3 , 4 , 3 , 49 , 608 , 161 , 7020 , 5481 , 17526 , 92469 , 54133 , 986180 , 6715477 , 8305211 , 2474523 , 99218407 , 957183903 , 478622381 , 6027348698 , 4674609266
n×2
160416102
n×3
240624153
n×4
320832204
n×5
401040255
n÷2
40104025.5
n÷3
26736017
n÷3
20052012.75
n÷5
16041610.2
n2
6433331445218601
n3
5.16004976658E+23
n4
4.1387753484038E+31
n5
3.3196310422232E+39
2 √n
8955.8947626689
3 √n
431.26014158045
4 √n
94.635589302698
5 √n
38.092861061664
1 , 3 , 7 , 21 , 77 , 231 , 539 , 1617 , 49603 , 148809 , 347221 , 1041663 , 3819431 , 11458293 , 26736017 , 80208051
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
-80208050
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 80208051 can be divided by 16 positive divisors.
The sum of these divisors (counting 80208051) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110001111110000010110011
3
Ternary
12120220222202120
4
Quaternary
10301332002303
5
Quinary
131013124201
6
Senary
11543045323
8
Octal
461760263
10
Decimal
80208051
12
Duodecimal
22a40843
16
Hexadecimal
4c7e0b3
20
Vigesimal
151602b
36
Base36
1br4xf
md5
cf6ce40cd8614794051fc45020932a77
sha1
eff2a01d6b2a8387eaa09782a1d59e2c49a38b29
sha256
4b0177a7953f9559d77b18f0435ea9dc99c95756f4dc24d315bef0530a5af7df
sha512
f5864116f8a57c3ddf04ad42fbd8d79596ddbf0e1fcb14264bc7eecc431f5786f72cff521c27844d303f03a408d8aaeb695a85cc84c315d2cd4e47573fa9479a
ripemd-160
9cf8503aad99dc5a7bc611c8d8f3b4c48ce48b12
Diameter
160416102
Circumference
503962047.56071
Area
2.0210906806407E+16
Volume
2.161436591846E+24
Surface area
8.0843627225628E+16
Circumference
503962047.56071
Perimeter
320832204
Area
6433331445218601
Diagonal
113431313.53571
Surface area
38599988671311606
Volume
5.16004976658E+23
Space diagonal
138924419.50808
Perimeter
240624153
Area
2.7857142312623E+15
Altitude
69462209.754038
Surface area
2.7857142312623E+15
Volume
6.0811769686813E+22
Height
37810437.845238