80495723 is an odd 8-digits composite number following 80495722
and preceding 80495724 . In scientific notation, it is written as 8.0495723 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 59421600 positive integers (up to 80495723) that are relatively prime to 80495723.
80495723 has 16 divisors, whose sum is 105642240
The reverse of 80495723 is 32759408
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty million four hundred ninety-five thousand seven hundred twenty-three
Scientific notation
8.0495723 × 10^7
Engineering notation
8.0495723 × 10^6
Prime Factorization
19 × 11 × 7 × 55021
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
80495723
Product of the distinct prime numbers
The prime factorization of 80495723 is 19 × 11 × 7 × 55021.
Since it has a total of 4 prime factors.
3 , 9 , 91 , 35 , 673 , 539 , 3940 , 9700 , 30679 , 60464 , 954707 , 923949 , 2729720 , 9503223 , 81893589 , 71351135 , 622011425 , 768761765 , 2984260470 , 6333808225
n×2
160991446
n×3
241487169
n×4
321982892
n×5
402478615
n÷2
40247861.5
n÷3
26831907.666667
n÷3
20123930.75
n÷5
16099144.6
n2
6479561421292729
n3
5.2157698132987E+23
n4
4.1984716212305E+31
n5
3.3795900864593E+39
2 √n
8971.9408714057
3 √n
431.77510835432
4 √n
94.720329768248
5 √n
38.120146507735
1 , 7 , 11 , 19 , 77 , 133 , 209 , 1463 , 55021 , 385147 , 605231 , 1045399 , 4236617 , 7317793 , 11499389 , 80495723
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
-80495722
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 80495723 can be divided by 16 positive divisors.
The sum of these divisors (counting 80495723) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110011000100010001101011
3
Ternary
12121110121101002
4
Quaternary
10303010101223
5
Quinary
131101330343
6
Senary
11553145215
8
Octal
463042153
10
Decimal
80495723
12
Duodecimal
22b5b20b
16
Hexadecimal
4cc446b
20
Vigesimal
1531j63
36
Base36
1bxawb
md5
1b5f4b5d7a89e8a0bd486d0d6d29d031
sha1
c8c5d3d4b6abdcfbc7ad76cfed8e22365914e74d
sha256
c58baae4d43b58da6a98700139b1ec653b7823d339d0388d9f20ac8d4bd0ef98
sha512
4111c3acffea26b1e3c35b8e6062a65260abc5d58b076c6e52a3a381d41c650d49d38b47232fe578ba5d2f1292a3847bff7ba3ee791ab21f200518219f7c9dd4
ripemd-160
997f948df752060b372478d40c0d6a6b10ad5440
Diameter
160991446
Circumference
505769544.0444
Area
2.0356142559617E+16
Volume
2.1847765504366E+24
Surface area
8.1424570238468E+16
Circumference
505769544.0444
Perimeter
321982892
Area
6479561421292729
Diagonal
113838143.17963
Surface area
38877368527756374
Volume
5.2157698132987E+23
Space diagonal
139422682.02799
Perimeter
241487169
Area
2.8057323981106E+15
Altitude
69711341.013995
Surface area
2.8057323981106E+15
Volume
6.146843673486E+22
Height
37946047.726543